Which of the following molecules has a tetrahedral shape?
OA. SICIA
OB. C2H2
C. CO2
OD. Sioz
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Ne

Choose all the answers that apply. as ocean depth increases, temperature decreases temperature increases pressure increases pressure decreases salinity increases density increases

Avariable that is not being directly tested during an experiment should be changed varied experimented controlled

Air can be considered a mixture. which statement does not explain why?