Question

The mass of an atom is distributed evenly with in it​

Answer 1

AN$W€R:

An endothermic process is any process with an increase in the enthalpy H of the system. In such a process, a closed system usually absorbs thermal energy from its surroundings, which is heat transfer into the system

Answer 2

Answer:

True

Explanation:

It contains nucelus, electrons, neutrons.