Find the pOH of a Ca(OH)2 solution that contains 10.374 grams Ca(OH)2 that is dissolved to make 2500 mL of solution.

Indicate whether the specified alkyl halides will form primarily substitution products, only elimination products, both substitution and elimination products, or no products when they react with sodium methoxide. 1-bromobutane 1-bromo-2-methylpropane 2-bromobutane 2-bromo-2-methylpropane

Hey guys so i need to know what is _nh3+> nh4oh ~chemistry~

If two objects at different te,peraure are in contact with each other what happens to their temperature