Which elements are common to all organisms? Which ones apply??
A. sodium
B. oxygen
C. S...
Chemistry, 16.01.2021 01:20 sethjohnson386pbnm3x
Which elements are common to all organisms? Which ones apply??
A. sodium
B. oxygen
C. Sulfur
D. Hydrogen
E. iron
F. phosphorus
Answers: 2
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Which of the following observations indicates that there is a small, dense, positively charged part in the center of an atom? some uncharged particles are scattered by a gold foil. all uncharged particles are attracted towards a gold foil. all positively charged particles pass straight through a gold foil. some positively charged particles bounce back from a gold foil.
Answers: 2
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