What is the ratio by mass of oxygen to carbon when 32 g of oxygen combine with 12 g of carbon?

What are the dissolved particles in a solution containing a molecular solute? what are the dissolved particles in a solution containing a molecular solute? the atoms the cations the molecules the ions?

I am doing a project on pulley how it impact our daily lives

How many molecules are in 1.00 g of C10H14N2? 3.71 x 1021 9.76 x 1025 1.02 x 10-26 2.32 x 1022

How many atoms of each element are in Copper Sulfate (CuSO4) ? Name the elements and the number of atoms for each element.

If any more mix is added, it will not dissolve. the solution is A. resaturated B. unsaturated C. saturated D. supersaturated

What is the numerical meaning of centimeter

You run an experiment to test the effects of temperature on solubility. What would you heat? A.) solvent B.) solute C.) the room B.) the beaker

What happens when a firework is ignited?

The spines and thick wavy cuticle on a cactus are both what

What type of chemical process is used to create perfume?