If element a has an ionic charge of +2 and element b has an ionic charge of -3, what will be the formula for the compound created by element a and element b? a2b3 a3b2 ab2 impossible to determine without additional information

What is the independent variable in this investigation? mass volume sample number substance density

Which molecules are more strongly attracted to one another -c3h8o molecules that make up liquid rubbing alcohol or ch4 molecules that make up methane gas

Question 5 match each term to its description. match term definition excess reactant a) reactant that can produce a lesser amount of the product limiting reactant b) reactant that can produce more of the product theoretical yield c) amount of product predicted to be produced by the given reactants