The atomic number is 5
The number of electrons is 7
The charge is

Which of the following are in a chemical family a. ca, sc, k b. cu, ag, au c. so, ge, sb

Brainliesttt me asap! the below reaction can be categorized as more than one type of reaction. which reactions are these, and what are the types of reactions?

Alithium atom has three protons, three neutrons, and three electrons. what is the overall charge on this atom?