Diatoms are mostly asexual members of the phytoplankton. diatoms obtain nutrition from functional chloroplasts and each diatom is encased within two porous, glass-like valves. which question would be the most important for one interested in the day-to-day survival of individual diatoms?

Check the correct box to describe the periodic trends in electronegativity. electronegativity across a period: decreases. increases. electronegativity down a group: decreases. increases.

Give the set of reactants (including an alkyl halide and a nucleophile) that could be used to synthesize the following ether: draw the molecules on the canvas by choosing buttons from the tools (for bonds and charges), atoms, and templates toolbars, including charges where needed. ch3ch2och2ch2chch3 | ch3

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