In a spontaneous reaction - a) the reaction happens very quickly b) additional heat is required to make it occur. c)no additional heat is required to make it occur. d) additional heat is absorbed from the environment.

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

What is the empirical formula of c6h18o3? ch3o c2h5o c2h6o c2h5o5

Chlorophyll a had the molecular formula c55h72mgn4o5 how many atoms are in this molecule