Chemistry, 12.02.2021 03:50 ambert432

What are two elements scientists should investigate, which could substitute for two of the five other elements (O, C, H, N, S) we know to be essential for life?

a. Si, Na
b. SK
c. As, Si
d. S,F

Answers: 1

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What are two elements scientists should investigate, which could substitute for two of the five other elements (O, C, H, N, S) we know to be essential for life? a. Si, Na b. SK c. As, Si d. S,F

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Another question on Chemistry

What are two elements scientists should investigate, which could substitute for two of the five other elements (O, C, H, N, S) we know to be essential for life?

a. Si, Na
b. SK
c. As, Si
d. S,F