hi the number of molecules in 11g of co2 is the same as that in
(A) 8g of oxygen
(B) 16g of oxygen
(C) 7g of CO
(D) 3.5 g of CO
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Answered by
4
8 g is the ans
the number of molecules in 11g of co2 is the same as that in
(A) 8g
(c)7g
the number of molecules in 11g of co2 is the same as that in
(A) 8g
(c)7g
dikshitkumar119:
thanx
but right now I have only one answer
plz yaar
plz
mark
plz
lekin bhi don answer hone keep bad main he brain list Ka option ata h ok
dusra answer bhi de deta hi
ok
now see
Answered by
0
Answer:(A) and (c) both are right
Explanation:11 gm of CO2 = ¹/⁴ th of 44 gm CO2( while we know that atomic weight of CO2= 44gm)
In this way you have to find,1/4 th of the atomic weight containing molecule in the answer options,those are A and C.
While O2 represents 32 gm
CO represents 28 gm
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