Methanol has a density of 0.79g/ml: Calculate the mass of 589ml of methanol.

Explanation:

The mass of a substance when given the density and volume can be found by using the formula

From the question we have

mass = 0.79 × 589

We have the final answer as

Hope this helps you

chemical changes occur when a substance combines with another to form a new substance, called chemical synthesis or, alternatively, chemical decomposition into two or more different substances. these processes are called chemical reactions and, in general, are not reversible except by further chemical reactions. some reactions produce heat and are called exothermic reactions and others may require heat to enable the reaction to occur, which are called endothermic reactions. understanding chemical changes is a major part of the science of chemistry.