Question

The mass of a sulphur atom in avo grams is​

Answer 1

Answer:

your answer is

Explanation:

Gram-atomic mass of sulphur = 32=32 g

Mass of one sulphur atom =\dfrac { Gram-atomic\, mass}{ 6.02 \times 10^{23}}=

6.02×10

23

Gram−atomicmass

=\dfrac {32}{6.02 \times 10^{23}}= 33 \times 10^{-23} g=

6.02×10

23

32

= 33×10

−23

g

Formula of carbon dioxide = CO_2=CO

2

Molecular mass of = CO_2 =12 +2 \times 16 = 44=CO

2

=12+2×16=44

Gram-molecular mass of CO_2 = 44 gCO

2

=44g

Mass of one molecule of CO_2 = \dfrac { Gram-atomic\, mass}{ 6.02 \times 10^{23}}CO

2

=

6.02×10

23

Gram−atomicmass

=\dfrac { 44}{ 6.02 \times 10^{23}}= 7.308 \times 10^{-23}\, g=

6.02×10

23

44

=7.308×10

−23

g

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