If 59.3 grams of potassium chlorate decomposes, how many grams of oxygen gas can be produced?

2 KClO3 → 2 KCl + 3 O2

Write out the balanced equation for the following word equation. Use the proper state abbreviations for each of the reactants and products as well: Lithium metal reacts with liquid water to form hydrogen gas and aqueous lithium hydroxide.

How many grams are there in 2.00 moles of sulfuric acid

Textbook mass 2000 grams volume 4000cm3 density

At STP fluroine is a gas and iodine is a solid, this observation can be explained by the fact fluroine has a ...

Scientific description about the pizza dough doubles its size when it is placed in a warm place. how does this happen

Calculate the percent yield when 500 grams of carbon dioxide react with an excess of water to produce 640 grams of carbonic acid. CO2 + H2O - --> H2CO3

Which of the following is a possible equivalence that can be used in a conversion? A. ten to the negative second power hL over one L B. ten to the negative second power cL over one L C. ten to the first power L over one daL D.

Which process is a chemical change? burning a match boiling water melting ice breaking glass

What form of matter is "vapor"? a. a solid made of a substance that is usually liquid c. a gas made of a substance that is usually solid b. a liquid made of a substance that is usually gas d. a gas made of a substance that is usually liquid

Which of the following atoms releases more energy than oxygen when an electron is added to its valence energy level? Select one: a. helium (He) b. fluorine (F) c. carbon (C) d. nitrogen (N)