Question

List three characteristics of chemical reactions and three characteristics of nuclear reactions.

Answer 1

three characteristics of chemical reactions are 1. change of color, 2. change of state and 3. evolution of a gas. the three characteristics of nuclear reactions are one element to another element, measurable changes in mass, not affected by measure.

Step-by-step explanation:

Answer 2

Step-by-step explanation:

Chemical Reactions

1. The rate of a chemical reaction is affected by some factors such as: pressure, temperature, surface area e.t.c

2. Chemical reactions do not involve in changes with regard to the nuclei but in the reorganization of electrons.

3. Isotopes of an element in a chemical reaction behave in a similar manner.

Nuclear Reactions.

1. Nuclear reactions involves a change with respect to the nucleus of an atom, resulting in the production of a different element.

2. The rates of a nuclear reaction are not affected by external factors such as : temperature, pressure, catalyst e. t. c, but are usually spontaneous.

3. Large amount of energy usually accompany nuclear reactions.