What reacts with an acid or a base to resist changes in pH? an acid

a buffer

a base

a liquid

50 pts plz what is the physical state of matter of baking soda.

The minerals found in bones are deposited by living cells called

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