Refer to the equation below of the reaction of Nitrogen with hydrogen. If 16.7 grams of Nitrogen react then: N2(g) + 3H2(g) —> 2NH3(g)
(a) How many moles of NH3 are produced? Show work
(b) How many grams of NH3 result from this reaction? Show work
(C) How many atoms of NH3 are produced? Show work

Which best explains why an iceberg floats?

The characteristic of two different types of reactions are shown below. reaction a: electrons are gained by the atoms of an element. reaction b: protons are lost by the atom of and element. which statement is true about the atoms of the elements that participate in the two reactions? a: their identity changes in both reaction a and b. b: their identity changes in reaction a but not b. c: their identity changes in reaction b but not a. d: their identity remains the same.

If two atoms are bonded to a central atom with no lone pairs,how will they be arranged