Reactant A and Reactant B undergo a chemical reaction to form Product C. What type of substance is Reactant B?

Which statement justifies that hydrogen peroxide (h2o2) is a polar molecule? the o – h bond is nonpolar and the molecule is asymmetric. the o – h bond is nonpolar and the molecule is symmetric. the o – h bond is polar and the molecule is asymmetric. the o – h bond is polar and the molecule is symmetric.

Asubstance that will change shape to fit its container but has a definite volume is in a phase of matter

If volume remains the same while the mass of a substance the density of the substance