The balanced chemical reaction equation in stoichiometry is used to..?

a) Determine the number of moles and their relationships between reactants and products
b) Determine the mass of each product and calculate percent yield
c) Determine the Limiting reactant based on which substance you have the most of
d) None of the above

What neutral atom is isoelectronic to mn+4

Which of the following statements concerning the influence of culture on ethnic identity formation is accurate? a. one will reject ethnic identity if cultural stereotypes are encountered. b. if one’s ethnic city is different from the dominant cultural group, then one’s ethnic identity you will become weekend. c. if an the ethnic group is excepted by dominant culture, then ethnic identity formation can be a difficult process. d. similarity to the dominant culture can determine how easy it is for one to except ethnic differences.

Explain the relationship between forward and backward reactions in equilibrium, and predict how changing the amount of a reactant (creating a tension) will affect that relationship.