Найдите герундий, в какой форме он используется: 5) this experiment shows the increase of reaction velocity with increasing temperature. 6) after melting the average speed of the molecules remains the same as before but the molecules are now free of each other. 7) the process of overcoming the attrac-tive forces between the molecules of a substance is called melting.

donerkebab    2   03.09.2019 04:40    2