Answer the following questions:
(i) Which amongst A, B, C and D is an ion? Is it a cation or an anion?
(ii) What is the relationship between C and D? Explain.
(iii) What is the valency of B?
Attachments:
Answers
Answered by
1
Answer:
(i)… Element A is an ion and it is a cation because the number of +vely charged particles (proton) is greater than -vely charged particles (electrons).
(ii)… I don't know this
(iii… Valency of element B is 2 because its valence shell contains 6 electrons, therefore, 8-6 = 2
Please mark me as brainliest and hope it helps abd I am very sorry for no.2
Similar questions