ColungaRosemary
20.09.2019 •
Chemistry
(25 points quick answer) use the chart attached to answer the following question.
a. which atoms represent isotopes of each other?
b. explain why they are isotopes?
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Ответ:
b. Isotopes are elements with the same amount of protons (thus being the same element) and have different amounts of neutrons. Since atoms B and D have the same amount of protons but different amounts of neutrons, they are isotopes.
Ответ:
The correct answer is b. lower than the freezing point of either substance alone. I know for sure because I just took the test.