15. For the reaction Cl2 + 2KBr --> 2KCI + Br2, you reacted 300 g each of the chlorine
and potassium bromide. Which is the limiting reactant?
a.
chlorine
b.
potassium bromide
c.
neither, they're both used up at the same time
d.
neither, not enough information

An alkaline battery produces electrical energy according to the following equation. zn(s) + 2 mno2(s) + h2o(l) zn(oh)2(s) + mn2o3(s) (a) determine the limiting reactant if 17.5 g zn and 31.0 g mno2 are used. (type your answer using the format ch4 for ch4.) (b) determine the mass of zn(oh)2 produced. _ g

What type of energy do chemical bonds have? what type of energy is it converted to during chemical reactions? question 15 options: chemical bonds have kinetic energy, which is converted to potential energy during chemical reactions. chemical bonds have electric energy, which is converted to potential energy during chemical reactions. chemical bonds have heat energy, which is converted to kinetic energy during chemical reactions. chemical bonds have potential energy, which is converted to heat energy during chemical reactions.

Explain what happens at the saturation point when adding salt to water at room temperature.