Which information about a chemical reaction

In the movie Failure to Launch , there's a line that goes, Well, she certainly is yar," in reference to a yacht. What's yar? I got detention because a teacher said I was being contumacious. What's that? What are encomiums? What are billets in The Three Musketeers? In Orwell's , what is doublethink? What are orts? That's a weird word that reminds me of orcs from The Lord of the Rings. What are alliteration and assonance? What's quinsy?

What is New Historicism? I found the word unwonted in a book I'm reading. Is that a typo, you think? In Heart of Darkness , what does cipher mean?

In the play The Glass Menagerie, would you describe Tom as selfish? What does Kantian mean, from a philosophical perspective? What's a colonnade? My girlfriend is freaking me out with stories of her dream wedding where she walks down a colonnade. I know this is the least of my problems, but I'm curious.

My grandma says she knows how I feel when I knit my brows. Is she crazy? I know bier has something to do with dead people, but what is it exactly? My brainy brother owns a Harley and says his girlfriend is the pillion. Is he insulting her or just showing off? I ran across the word mien in a book. Is it a typo? Is a younker a person or a place? Does precipitancy have something to do with the weather? Any suggestions?

A friend says she suffers from ineffable sadness. What's ineffable? What's a scow? Is a maelstrom some kind of dangerous weather? What is the meaning of this saying, The cat will mew and dog will have his day"? The Picture of Dorian Gray mentions a panegyric on youth.

In Madame Bovary , what's a mairie? In The Kite Runner, what's palliative mean? So what's oligarchy? In government class, my teacher mentioned that word when we were talking about the Blagojevich scandal in Illinois. Is intrepidity a good thing or a bad thing? My grandmother told me that she thinks grandpa should see an alienist. Does she think he's from another planet or what? Do you have to have licentiousness to get your driver's license?

I ran across the word hardihood in something I read the other day. Is it some kind of clothing? I saw mention of haversack in my history book. I'm guessing the word quadroon is four of something. But what's a roon? I'm trying to understand Shakespeare's play, King Lear. Can you explain these quotes from Act 1, Scene 1? In Dostoevsky's Crime and Punishment , what's a samovar?

I came across a music channel that featured tejano," and then I saw the same word when I was reading Bless Me, Ultima. But what the heck is prunella? Is it a purplish color like prunes? In Chapter 2 of Jane Eyre , what are divers parchments? A friend of mine said she hopes to get a counterpane for Christmas.

In Wuthering Heights, what does munificent mean? The other day, my dad called my friends a motley crew. Is that his way of saying I should hang out with a different crowd? Why is there an authorship problem with Shakespeare? What is it called when something is out of place in time, like a jet stream in a movie about ancient Rome? In , does Winston die from a bullet at the end of the book or is he in a dream-state?

I saw some old guy in a soldier's uniform selling fake red flowers. He said it was for Veterans Day. What's the connection? I was kind of flirting with this really cute boy when my teacher told me to stop palavering. Did she want me to stop flirting or stop talking? My grandmother says when she was a kid in China, she became Catholic because of the Mary Knows nuns. I tried to look that up on the Internet but couldn't find anything. Can you help? In The Count of Monte Cristo , does cupidity mean love?

I'm guessing that because of, you know, Cupid. Valentine's Day. My theater teacher called me a name the other day. I don't think it was supposed to be a compliment. What's a somnambulist, anyway? Why was Tartuffe such a jerk?

To Kill a Mockingbird has this word fey in it, but I don't know what it means. Does it mean short lived or fleeting? Then I saw that word in Frankenstein. What's a hovel? I thought it was like a place that had room service. I have a friend who said something about phantasmagoric. That's not real, is it? Which of the following literary devices is used in these poetic lines by John Milton?

In Faulkner's A Rose for Emily," what does noblesse oblige mean? Why does Satan rebel against God? I'm reading Candide, by Voltaire, and one of the dudes is an Anabaptist. In Romeo and Juliet , who was the last person to see Juliet alive? What is the Catechism? Is there a reference to venereal disease in Romeo and Juliet?

What is fantasy fiction? What is the exposition in Othello? Who is the character Susan in Romeo and Juliet? What is a found poem? What did Alice Walker mean in the essay Beauty"? Frankenstein create his monster? What is the name of the surgeon and the English ship he's on in Moby-Dick? What are the differences between an epic hero and a Romantic hero? I'm in a literary dispute over this!

What did W. Du Bois mean when he wrote of second-sight? What is nihilism, and what should I read to get a better understanding of it? What is the difference between an atheist and an agnostic? What are intelligent design and creationism and how are they related? What is misanthropy? I would like to understand the poem Blight" by Ralph Waldo Emerson.

Please help. When reading Jane Austen's Pride and Prejudice , what does entailment mean? What does ignominy mean? From Shelley's Frankenstein What does pecuniary mean? What is an apostrophe in Macbeth? Is music a language? Why should literature be studied? In the book The Scarlet Letter , what is a vigil?

What should I do now?! What is the exact quote in Hamlet about something being wrong in Denmark? Something smells? Something is amiss? What does Utilitarianism mean, from a philosophical perspective?

What was the form of English that Shakespeare used? What was the "final solution" in the book Night by Elie Wiesel? With the many novels out there, is there a database of some sort that can narrow down your choices to a specific book of interest for pleasure reading? And if not, why hasn't there been? How do you pronounce Houyhnhnms?

How can Jordan Baker be described as a professional golfer? To my knowledge, the LPGA did not form until the mids. What are the humanities? What classic novels take place in Florida? In which Hemingway short story is the saying, "Children's shoes for sale"? Who is the "lady" that Robert Plant speaks of in the song "Stairway to Heaven"? Was Odysseus the one who planned the Trojan horse, in the Trojan War? How do I get my smart-but-hates-to-read son interested in reading?

Poetry gives me problems. How can I figure out what poems are about? How do you analyze a novel? What does it mean to ululate? From Golding's Lord of the Flies Is ambrosia a salad? From Homer's The Odyssey What is a harbinger? From Shakespeare's Macbeth What does it mean to be refractory?

From Dickens' Great Expectations What is a querulous kid? From Wharton's Ethan Frome What does the word runagate mean? From Shakespeare's Romeo and Juliet What is the word, imprimis? From Conrad's Heart of Darkness What or who is a scullion? From Shakespeare's Hamlet What is a schism? From Swift's Gulliver's Travels What does it mean to be salubrious? From Shakespeare's Hamlet What is vicissitude? From Wharton's House of Mirth What does the word replete mean?

From Shakespeare's Henry V What are orisons? From Shakespeare's Romeo and Juliet What does it mean to be ephemeral? What does it mean to be placid? What does it mean to be farinaceous? From Tolstoy's Anna Karenina What does dejection mean? From Shelley's Frankenstein What is animadversion? From Shakespeare's Othello Someone called me erudite. Is that good?

What is a mountebank? From Shakespeare's Macbeth What does it mean to be puissant? From Shakespeare's Julius Caesar What is a purloiner? From Dostoevsky's Crime and Punishment What does it mean to be ostensible? From Dickens's Bleak House What is behoveful? From Shakespeare's Romeo and Juliet What is a precentor? From Golding's Lord of the Flies What does it mean to be loquacious?

From Cervantes's Don Quixote What does imprudence mean? From Stevenson's Dr. Jekyll and Mr. Hyde What does it mean to be spurious? From James' Daisy Miller What is a retinue? From Swift's Gulliver's Travels What does the word forsworn mean? From Shakespeare's Romeo and Juliet What does the word hauteur mean? From Shelley's Frankenstein What is calumny? From Shakespeare's Hamlet What is an augury? From Sophocles' Antigone What does squally mean? From Dickens' Great Expectations What does corporal mean?

From Shakespeare's Macbeth What does it mean to be plausible? From Sinclair's The Jungle What is a dearth? From Dickens's Great Expectations What is a heterodox? From Austen's Emma What does it mean to be effacing? From Sinclair's The Jungle What is a soliloquy? What does the word prodigality mean? What does the scarlet letter symbolize? What is the significance of Grendel's cave in Beowulf? What purpose do the three witches serve at the beginning of Macbeth?

What can you tell me about Grendel from Beowulf? Why is Roger so mean in Lord of the Flies? The old man and the young wife — what's up with story plots like this? What part does vengeance play in The Odyssey? What kind of a woman is Penelope in The Odyssey? Do fate and fortune guide the actions in Macbeth? How does Frankenstein relate to Paradise Lost?

How has the way people view Othello changed over time? What's so great about Gatsby? How is To Kill a Mockingbird a coming-of-age story? Why did Ophelia commit suicide in Hamlet?

What is the setting of The Scarlet Letter? What is a slave narrative? What's an anachronism? Doesn't Raskolnikov contradict himself in Crime and Punishment? What is the main theme of The Adventures of Huckleberry Finn? What does Shakespeare mean by memento mori? What are inductive and deductive arguments? Why did Elie Wiesel call his autobiography Night? How does Shakespeare play with gender roles in Macbeth? What's the purpose of the preface to The Scarlet Letter?

What role do women play in A Tale of Two Cities? Who are the heroes and villains in The Adventures of Huckleberry Finn? What are the ides of March? Was Kate really a shrew in The Taming of the Shrew? What role does innocence play in The Catcher in the Rye? How are Tom and Huck different from each other in Huckleberry Finn? What is blank verse and how does Shakespeare use it?

What is a satirical novel? What is the role of censorship in Fahrenheit ? How can I keep myself on track to get through my summer reading list? What is a major theme of The Great Gatsby? How does Shakespeare use light and darkness in Romeo and Juliet? Who is the narrator in Faulkner's A Rose for Emily"? How is The Catcher in the Rye different from other coming-of-age novels? How does Scout in To Kill a Mockingbird show two sides?

Was there supposed to be a nuclear war in The Handmaid's Tale? I couldn't tell. What is experimental theater"? What is an inciting incident, and how do I find one in Lord of the Flies? How does King Arthur die? In Julius Caesar , what does this mean: Cowards die many times before their deaths How do you write a paper on comparing a movie with the book?

Please explain this Kipling quote: Words are, of course, the most powerful drug used by mankind. What is a motif, and how can I find them in Macbeth? Why didn't Socrates write any books? After all, he was supposed to be so intelligent and wise. Why are there blanks in place of people's names and places in Jane Austen's Pride and Prejudice? Was Othello a king? A prince? He's referred to as My Lord" but I'm not sure of his actual title. Where would I find these?

What does prose and poetry mean? What's the difference? In The Scarlet Letter, why is the scaffold important and how does it change over the course of the novel? Why does the legend of King Arthur hold such a powerful grip over us? Do you like to read books? What are the metrical features in poetry? What are the riddles that Gollum asked Bilbo in The Hobbit? Can you tell me what these two quotes from Much Ado About Nothing mean? What is connotation, and how do you find it in a poem?

What is a dramatic monologue? What is formal fallacy? In the movie Dead Poets Society, what are some themes and values that are relevant to Transcendentalism. What is Transcendentalism? Why didn't Mina Harker realize she was under Dracula's spell when she witnessed her friend fall prey to him, too? Wasn't it obvious? A starting activity could be observing the burning of a candle and discussing the changes that take place. Here the distinction can be made between the melting of the wax and the appearance of new materials.

Questions posed could include:. Activities which provide problems to be explored and challenge existing ideas are useful in encouraging students to seek new explanations for things they observe.

Students should investigate a number of changes and ask questions similar to those above. In all of these students should be encouraged to observe the changes that take place and to identify what products are formed. Discussion can also centre on how these are different from the starting materials. Some examples could include:. Other activities can involve chocolate making.

There are many other similar chemical changes that can be investigated - further cooking activities can include: making a chocolate cake, melting and browning cheese, making honeycomb, baking bread, poaching eggs and making toast.

Other changes can include the setting of two component glues like Araldite and mixing steel wool and a solution of copper sulfate available from plant nurseries. Oxygen is a very important reactant in many chemical reactions and students can investigate changes involving this component of air. It is important at this stage to clarify and consolidate what students have observed and to focus on what happens in a chemical reaction which is different from melting, boiling and freezing.

To achieve this students could be asked in groups to make mini posters which show the changes that take place in the one or more of the reactions they have seen, particularly comparing the products with the starting materials and demonstrating how they are different.

Students then present their posters to the class. Resulting class discussion should bring out student ideas, examine alternatives and move to more accepted scientific views about chemical reactions. Login Get started. Deborah September 12, No Comments. Chemical Reaction A chemical reaction starts with substances often elements or compounds that take part in it.

Figure 1: Equation for the chemical reaction between hydrogen and oxygen to produce water. Common Symbols The symbols for the elements are taken from the periodic table, such as H for hydrogen, O for oxygen, Au for gold, K for potassium, and so on.

Figure 2: Methane and oxygen combine to form carbon dioxide and water. Chemical Formulas Are in Context Chemical formulas for a particular compound give a great deal of information that is subject to interpretation.

A Balanced Equation When a chemical equation is balanced, it is clear what substances are the reactants, which are the products, how much of each substance is involved, as well as their relationship to each other, and the steps that occur during the reaction.

You might also like. Reactants and products can be written in any order, provided they are on the appropriate side of the reaction arrow. Symbols are used to differentiate among different types of reactions. Sometimes, different arrows are used to indicate something about the reaction.

For example:. If the reaction requires energy, it is often indicated above the arrow. When a baking soda volcano is made by mixing vinegar dilute aqueous acetic acid and baking soda sodium bicarbonate , the resulting evolution of gas occurs via the following reaction:.