A stable atom that has a large nucleus most likely contains

1. more neutrons than protons.

2. more protons than neutrons.

3. equal numbers of protons and neutrons.

4. changing numbers of protons and neutrons.

Question

Mckenna Hardy

Chemistry

28 August, 09:03

A stable atom that has a large nucleus most likely contains

1. more neutrons than protons.

2. more protons than neutrons.

3. equal numbers of protons and neutrons.

4. changing numbers of protons and neutrons.

+5

Answers (1)

Know the Answer?

Bernard · Answer 1

3. Equal numbers of protons and neutrons

Explanation:

The nucleus becomes unstable if the ratio of protons to neutrons is less than 1:1 or more than 1:1.5.

The most stable nucleus has a neutron proton ratio of 1:1 which means that they can not release a neutron or a proton to decay.

Nucleus 3 is therefore the most stable.

A stable atom that has a large nucleus most likely contains1. more neutrons than protons.2. more protons than neutrons.3. equal numbers of protons and neutrons.4. changing numbers of protons and neutrons.

A stable atom that has a large nucleus most likely contains

1. more neutrons than protons.

2. more protons than neutrons.

3. equal numbers of protons and neutrons.

4. changing numbers of protons and neutrons.