(1)Three elements X,Y,Z have atomic number 7, 8 & 9. state the position of these elements in the modern periodic table.
(2)write the formula of compound when X combines with Z
Share
(1)Three elements X,Y,Z have atomic number 7, 8 & 9. state the position of these elements in the modern periodic table.
(2)write the formula of compound when X combines with Z
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.
the compound which is make,nitrogen triflouride,NF3.