Question

calculate the ratio between the mass of one atom of hydrogen and mass of one atom of silver.

Answer 1

Answer:

1 ATOM OF HYDROGEN =1G

1 ATOM OF SILVER =108G

SO THE RATIO WILL BE

ONE ATOM OF HYDROGEN/ONE ATOM OF SILVER

1/108

SO THE RATIO WILL BE 1:108

Answer 2

Given: one atom of hydrogen and one atom of silver.

To find: We have to find the ratio of their mass.

Solution:

We know that $6.023×10^{23}$ number of atoms of hydrogen have a mass of 1 gram.

Thus 1 atom of hydrogen has a mass of $1/6.023×10^{23}=0.166×10^{-23}$ gram.

We know that $6.023×10^{23}$ number of atoms of silver have a mass of 108 grams.

Thus 1 atom of silver has a mass of $108/6.023×10^{23}=17.93×10^{-23}$ gram.

Thus, the ratio of the mass of one atom of hydrogen to one atom of silver is as follows-

$\frac{0.166 \times {10}^{ - 23} }{17.93 \times {10}^{ - 23} } \\ = 0.0092$

The ratio of the mass of one atom of hydrogen to one atom of silver is 0.0092.