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Pavel [41]
3 years ago
11

In order to perform an experiment, a chemist needs an element that has similar properties of sodium (Na) but has a lower atomic

mass. Which element should the chemist select for the experiment?
A. Rubidium (Rb)
B. Potassium (K)
C. Lithium (Li)
D. Calcium (Ca)
Chemistry
2 answers:
aleksandrvk [35]3 years ago
5 0
D calcium I looked it up
NISA [10]3 years ago
3 0
D. Calcium learned this last year lol
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