Chemistry, 12.12.2019 20:31 careykrysta
The is one kind of particle that makes up the atom and carries a positive charge. the neutron
makes up for "missing mass” and is found in the nucleus. the third kind of particle carries a
charge and has almost no mass.
a electron, negative
b. proton, negative
c. proton, neutral
d. proton, positive
Answers: 3
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Nitric acid can be formed in two steps from the atmospheric gases nitrogen and oxygen, plus hydrogen prepared by reforming natural gas. in the first step, nitrogen and hydrogen react to form ammonia: (g) (g) (g) in the second step, ammonia and oxygen react to form nitric acid and water: (g) (g) (g) (g) calculate the net change in enthalpy for the formation of one mole of nitric acid from nitrogen, hydrogen and oxygen from these reactions. round your answer to the nearest .
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The is one kind of particle that makes up the atom and carries a positive charge. the neutron
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