If a container is strong enough to hold 62.0 pounds (lb) of gasoline, how many gallons can you put in there? The density of your gasoline is 0.720 g/cm3 . 1qt = 0.94635L

1gal = 4.0000qt

1 cm3 = 1mL (exact relationship, unlimited sig dig)

1lb = 453.59g

Answer = gal (Put number only)

Calcium hydride (cah2) reacts with water to form hydrogen gas: cah2(s) + 2h2o(l) → ca(oh)2(aq) + 2h2(g) how many grams of cah2 are needed to generate 45.0 l of h2 gas at a pressure of 0.995 atm and a temperature of 32 °c?

Which sentence about particles in matter is true? a. atoms are present in solids and liquids but not in gases. b. the particles of matter are in constant motion. c. the same kinds of atoms are found in different elements. d. when a solid changes to a liquid, the sizes of the particles change.

What type of organic molecule comprises the majority of a potato?