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LenaWriter [7]
3 years ago
8

Which of the following describes the difference between nitrogen-14 and nitrogen-15?

Chemistry
1 answer:
svetlana [45]3 years ago
8 0
The atomic number of a neutral atom is equal to the number of protons and the number of electrons of the atom. The atomic weight meanwhile is equal to the sum of the number of protons and number of neutrons. nitrogen has 7 protons or electrons. hence nitrogen -14 has 7 neutrons while nitrogen -15 has 8 neutrons. answer is D
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When a solution containing 1.4000 g of Ba(NO3)2 and 2.4000 g of HSO3NH2 is boiled, a precipitate forms. One possible identity fo
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Answer:

See explanation for detailed solution

Explanation:

The balanced reaction equation is Ba(NO3)2 + 2HSO3NH2 → Ba(SO3NH2)2 + 2HNO3

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b)

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