Question

a flask contains CH4 and SO2 in equal weight ratio . the ratio of no of atoms of CH4 to that of SO2 in the flask is ​

Answer 1

Explanation:

Here

Mole = weight / molecular weight

Mole of methane = mass / 16

And

Mole of S02 = mass/64

Therefore the ratio = 64/16 =4

..: the ratio between the molecules in equal masses of CH4 And So2 is4

OR

Let the mass of and is x grams.

Molar mass of = 16 g

Molar mass of = 64 g

According to Avogadro's law, Molar mass of every substance contains Avogadro's number of particles.

16 g of contains= molecules of

x g of contains= molecules of

64 g of contains= molecules of .

x g of contains= molecules of

The ratio between the molecules in x g of and is=

Answer 2

Answer:

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