Answers

2014-11-26T00:10:19+05:30

This Is a Certified Answer

×
Certified answers contain reliable, trustworthy information vouched for by a hand-picked team of experts. Brainly has millions of high quality answers, all of them carefully moderated by our most trusted community members, but certified answers are the finest of the finest.
Molecular weight of Sodium bicarbonate = 84 u  or amu

0.45 Molar solution contains 0.45 moles of NaHCO3 in 1 litre water.
So in 850 ml  we have  0.45 * 850/1000  moles
     So weight of NaHCO3  in solution = 0.45 * 850 * 84 / 1000  gms

0