which of the following will contain convalent double between its atom a) hydrogen b) oxygen c) nacl d) cl2 pkz ans it i will give more points+ if ur ans correct mark as brainlist and give 5 votes

Describe two habits that can you move toward achieving your goals.

Which aspects of parenting are legally required?

What is the main difference between trace elements and the main elements that make up the body? 1) main elements consist of heavier atoms. 2) trace elements are only needed in small amounts. 3) trace elements consist of heavier atoms. 4) main elements are only needed in small amounts.