write the valencies of the following
solkhate
Sign Up to our social questions and Answers Engine to ask questions, answer people’s questions, and connect with other people.
Login to our social questions & Answers Engine to ask questions answer people’s questions & connect with other people.
Explanation:
i hope you mean to say sulphate. And I want to tell you that vacancies are counted for elements whereas sulphate which is SO4 is a molecule and for molecule we find charge......Sulphate molecule has -2 charge.
Still you want you can understand sulphate has a vacancy of 2