please tell me answer
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.
actually... I don't know this answer
have a nice day
(i) (b) sodium
(ii) (b) silver
(iii) (d) brittle
(iv) (a) carbon