Assume you completed the reaction below in the lab. you began with 22 grams of nitrogen, and produced 19 grams of ammonia (nh3). according to the mass calculations, you should be able to produce 26 grams of ammonia. what is the percent yield? n2 + 3 h2 → 2 nh3

How many neutrons does a atom of cobalt have?

Which of the following statements about acidic water is true? a. acid has no effect on the h, o molecules. b. the solution contains a larger number of oh ions than h, o ions. c. the solution contains a larger number of h, o ions than qh ions. d. the solution contains an equal number of h, o ions and oh ions. none of the above e.

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.