Question

Calculate the no. of moles in the foll
a) 1.46 metric tonnes of Au...

Answer 1

Explanation:

jsjsjsjs Susy ssiaaiIIissgbs in du in d by ych dh vuccy svdvdeyhdgdhdgdgf hu fb dh f. fhdbbbdbbbfhfhfh bh d by d by B's xvx x xxhdb djd

Answer 2

Explanation:

electronic configuration:- 2,7

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