What is the atomic weight of calcium with the following isotopes?
calcium-40 (96.941%)<...
Chemistry, 23.10.2019 19:00, joelpimentel
What is the atomic weight of calcium with the following isotopes?
calcium-40 (96.941%)
calcium-42 (0.973%)
calcium-44 (2.086%)
Answers: 1
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Which of the following elements is a representative element? a. chromium (cr) b. aluminum (al) c. mercury (hg) d. silver (ag)
Answers: 1
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