Find the formula mass for the following: H2SO4.

If pressure is constant, the volume of a gas as the temperature decreases.

What ion must be produced when an acid dissolves in water?

Explain how our kidneys filter water and how the universal solvent properties important in that process

If I added 27 grams of salt to water and separated the solution with a hot plate, what amount of salt would be left behind?

Identifying and Balancing Chemical Equations Name: Balance these equations (even if the value is one put it in the blank): the type of reaction. (Synthesis, Decomposition, Single Replacement, Double! Combustion) Type 1. _HgO + _Hg + _02

What is limiting reajent?

What elements react the most? Like have the most reactivity.

A neutral atom has an atomic number of 20 and a mass number of 42. How many electrons does the atom have?

A rock is placed into water and the volume of water increase 15ml. what is the density of the rock if it had a mass of 24.3 grams.

Suppose a student did not fully redissolve the Al (OH) 3 that initially formed upon the addition of H2SO4. Predict and explain how this would impact the apparent percent yield this student determines.