Chemistry, asked by Kushalchahal, 6 months ago

Q4. Calculate the formula mass of sodium carbonate. (Na2CO3. 10H20)

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Answered by Anonymous

4

Formula mass of sodium *carbonate*** :

Na2CO3.10H2O = 2×mass of Na+mass of C+3×mass of O+10×mass of H2+10×mass of O

= 2×23+12+3×16+10×2+10×16

= 46+12+48+20+160

= 286g

Hope it helps!!

Thank you ✌️

Answered by ratnamjspl20

2

please brainlist my answer

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