What is a covalent bond ?

How many electrons does silver have to give up in order to achieve a sido noble gas electron configuration

Select the correct answer. why are scientific models important in the study of science? a. they always involve critical mathematical calculations. b. they scientists understand complex ideas and objects that aren’t easy to handle. c. they enable scientists to popularize their work in society. d. they are required when conducting any peer review process. e. they are necessary for turning a hypothesis into a law.

The mass of a proton is approximately equal to the mass of