Chemistry, asked by thecoolerme4465, 8 months ago

If the molecular weight of na2s2o3 and i2 are m1 and m2

Answers

Answered by LunaSeline

1

M1 is 181 and M2 is 254( approx.)

Explanation:

NA3: 23*3= 69

S2: 32*2=64

O3: 16*3=48

total= 181

I2: 127*2=254

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