For each of the following problems you must complete the following steps: 1. Balance the chemical equation (to determine mole ratios)
2. Determine the molar mass of all molecules/compounds
3. Convert the balanced chemical equation into mass (grams) for reactants and products to show the law of conservation of mass.

___ H2O2  ___O2 + ___H2O

___H2CO3 ___ H2O + ___ CO2

___HCl + ___O2  ___H2O + ___ Cl2

the energy to form plasma comes from heat or electricity in the atmosphere!

sunny~ ☺

? you expect us to answer this? ? this is your schoolwork, i don't think we can with this, i think it would considering being

answer is: naturally occurring solid, inorganic compound or element is mineral.

minerals usually have crystalline form, that means than crystal constituents (atoms, molecules or ions) are arranged in a highly ordered microscopic structure, forming a crystal lattice that extends in all directions.

for example magnetite is a mineral of iron oxide (fe₂o₃).

calcite is a carbonate mineral and the most stable polymorph of calcium carbonate (caco₃).

dolomite is an   carbonate mineral composed of calcium magnesium carbonate (camg(co₃)₂).