The atomic weight of this radioactive element is equal to the produc of 7 and 14

Question

Chemistry

Kristian Summers

29 October, 11:53

The atomic weight of this radioactive element is equal to the produc of 7 and 14

+2

Answers (2)

Know the Answer?

Isaac Rodriguez · Answer 1

Answer: Krypton

Explanation:

7 (14) = 84

Krypton, if you look at the periodic table, has an atomic mass of approximately 84. It has a large nucleus, so while it is stable (due to its full octet) the nucleus is probably unstable due to repulsive forces between protons in the nucleus so is probably radioactive.

Trevon Small · Answer 2

Answer: Krypton

Explanation:

7 (14) = 84

Krypton, if you look at the periodic table, has an atomic mass of approximately 84. It has a large nucleus, so while it is stable (due to its full octet) the nucleus is probably unstable due to repulsive forces between protons in the nucleus so is probably radioactive.