9j a× _1 = 22 then a is
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0
Answer:
22
Step-by-step explanation:
22 x 1 = 22
answer is 22
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Step-by-step explanation:
The main drawbacks of Dalton's Atomic Theory are: (i) It could explain the laws of chemical combination by mass but failed to explain the law of gaseous volumes. (ii) It could not explain why atoms of different elements have different masses, sizes, valencies, etc.
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