How many grams of magnesium metal will react completely with 4.8 liters of 5.0 m hcl? show all of the work needed to solve this problem.

Zinc + lead(ii) nitrate yield zinc nitrate + leadwhat's the chemical equation for this?

Zoe is investigating the composition of substance a, an unknown substance. using chemical processes, she analyzes substance a and determines it is composed of sodium, oxygen, and hydrogen atoms in a ratio of 1 : 1 : 1. what is substance a? a. a compound b. an element c. a heterogeneous mixture d. a homogeneous mixture

At 300 mm hg, a gas has a volume of 380 l, what is the volume at standard pressure