Question

Calculate the percentage of moles 16 ml of h2o at 273k

Answer 1

Explanation:

We know,

Volume strength =11.2× molarity =11.2

⇒ molarity =1M

⇒ strength =34g/L

⇒%w/w=

1000

34

×100=3.4%

Correct option: (B) 3.4%

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