Suppose that 1200 kg of n-propanol (CH3CH2CH2OH) were accidentally discharged into a pond with a volume of 6.3 x 108 L. By how much is the BOD of the pond increased (in mg/L)

Explain which group an element with the electron configuration 1s2 2s2 2p6 3s2 3p6 3d1 4s2 belongs to.

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

8. what happens to matter during a chemical reaction