Can anyone answer a and b
But please
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valency of x 3 and formula with chloride xcl3
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Hye.. I have attached the answers of (b) 1 and 2.
Here is the answer for (2):-
Atomic mass refers to the mass of an atom. It depicts how many times an atom of an element is heavier than one-twelth (1/12th) the mass of one atom of carbon-12 of mass of one carbon atom.
Hope it helped you.
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