If the air temperature drops to 30° f during the night, how has the kinetic energy of the air particles changed?

__can be defined as which velocity changes

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

Stage in which a typical star has completely stopped fusion