Math, asked by abhinavbisht2006, 4 months ago

calculate the formula unit mass of
1.) k2co3
2.) Na2o

Answers

Answered by adityagupta1605

1

Answer:

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Step-by-step explanation:

a) Formula unit mass of K2CO3 =(2×39)+12+(3×16)

=138u

b) Formula unit mass of Na2O=(2×23)+16

=62u

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