243
Am
95
1. The atomic symbol of americium-243 is shown. Which of the following is cor...
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Chemistry, 03.08.2020 23:01 christingle2004
243
Am
95
1. The atomic symbol of americium-243 is shown. Which of the following is correct?
• A. The atomic mass is 243 amu, and the atomic number is 95.
B. The atomic mass is 338 amu, and the atomic number is 95.
• C. The atomic mass is 95 amu, and the atomic number is 243.
D. The atomic mass is 243 amu, and the atomic number is 338.
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