Question

What will happen if i mix black coffee and white sugar together?​

Answer 1

Step-by-step explanation:

It drowns out some of the more delicate notes. It changes the flavour balance.

Answer 2

The effect in terms of taste will be sweeter, as with all sugar. In terms of chemicals and solutions, however, it will be a physical change because it still is a separate substance and can be coffee without sugar. The composure will not really change.