The molar mass of zinc is known to 65.409 grams/mol. My measurement shows it to be 63.238 grams/mol. What is my percent error?

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.

Geothermal energy for industrial use is available almost anywhere. a.true b.false

In the space, show a correct numerical setup for calculating the number of moles of co2 present in 11 grams of co2