Look at Image One: Boiling Water. Why are the water molecules spaced out more in the second sample at 100 C ? * 1 point
When we are boiling water, thermal energy is added to the water molecules. They move more rapidly and become a gas.
When we are boiling water, water molecules are broken down and disappear from the world completely.
3.) Now, please focus on electrolysis. Is electrolysis the same process as boiling? *
1 point
Yes
No
4.) How are boiling and electrolysis the same? *
1 point
Both processes add energy to water.
Both processes are chemical reactions.
Neither process is a chemical reaction.
5.) Compare the products of boiling and electrolysis. *
1 point
Both processes end with the product H2O (water) molecules.
Boiling ends with the product H2O molecules. Electrolysis ends with the product of separate hydrogen and oxygen molecules.
6.) What name do we call ALL chemical reactions that have JUST ONE reactant that breaks down? *
1 point
Composition Reactions
Decomposition Reactions
Boiling
Electrolysis

If 34.2 grams of lithium react with excess water, how many liters of hydrogen gas can be produced at 299 kelvin and 1.21 atmospheres? 2 li (s) + 2 h2o (l) yields 2 lioh (aq) + h2 (g)

At 40 âc the solution has at 40 â c the solution has blank g of k n o 3 per 100 g of water and it can contain up to blank g of k n o 3 per 100 g of water. at 0 â c the solubility is ~ blank g k n o 3 per 100 g of water, so ~ blank g k n o 3 per 100 g of water will precipitate out of solution.g of kno3 per 100 g of water and it can contain up to at 40 â c the solution has blank g of k n o 3 per 100 g of water and it can contain up to blank g of k n o 3 per 100 g of water. at 0 â c the solubility is ~ blank g k n o 3 per 100 g of water, so ~ blank g k n o 3 per 100 g of water will precipitate out of solution.g of kno3 per 100 g of water. at 0 âc the solubility is ~ at 40 â c the solution has blank g of k n o 3 per 100 g of water and it can contain up to blank g of k n o 3 per 100 g of water. at 0 â c the solubility is ~ blank g k n o 3 per 100 g of water, so ~ blank g k n o 3 per 100 g of water will precipitate out of solution.kno3 per 100 g of water, so ~ at 40 â c the solution has blank g of k n o 3 per 100 g of water and it can contain up to blank g of k n o 3 per 100 g of water. at 0 â c the solubility is ~ blank g k n o 3 per 100 g of water, so ~ blank g k n o 3 per 100 g of water will precipitate out of solution.gkno3 per 100 g of water will precipitate out of solution. a kno3 solution containing 55 g of kno3 per 100.0 g of water is cooled from 40 ∘c to 0 ∘c. what will happen during cooling?

What is the relation between concentration of reactants and the rate of chemical reaction?