IDNLearn.com: Your reliable source for finding expert answers. Get prompt and accurate answers to your questions from our experts who are always ready to help.
Answer:
For lithium -6
Proton neutron and electron are
3, 3, 3
For lithium -7
It is 3, 4, 3
Explanation:
Proton is atomic number
Neutron is mass num - atomic num
Electron is the same number with proton