Chemistry, asked by joysonmangam2006, 10 months ago

calculate the weight of Na2, co3

Answers

Answered by rkumar100505

0

Answer:

weight of Na2=23+23=46

weight of CO3=12 +16(3)=12+48=60

Answered by student5649

1

The Atomic mass of Na²

21×2

42u

The Atomic mass of CO³

12+16×3

12+48

60

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