Math, asked by chintugudiya1, 4 months ago

25. What is the mass of 5 moles of sodium carbonate (Na2CO3) ?
(Atomic masses : Na
masses : Na = 23 u; C = 12 u;O = 16 u)

Answers

Answered by prachirathod2007

2

Answer:

Wt = s30

Step-by-step explanation:

molecular mass if Na2Co3

=2×23×12+3×16

=46+12+48

=106

no.of mole = given Wt./ molecular Wt.

5= Wt/106

Required.

Wt=s30

Answered by ganeshpurohitgg

1

Answer:

i hope my answers help you

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