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My self Jojo
this is the correct answer.....
Answer:-
0.375 M aqueous solution of sodium acetate means that 1000 mL of solution containing 0.375 moles of sodium acetate.
∴No. of moles of sodium acetate in 500 mL = (0.375/1000)×500 = 0.375/2 = 0.1875
Molar mass of sodium acetate = 82.0245g mol-1
∴Mass of sodium acetate acquired = 0.1875×82.0245 g = 15.380g
plz Mark it as a branilst answer.....
My self Jojo
this is the correct answer.....
Answer:-
0.375 M aqueous solution of sodium acetate means that 1000 mL of solution containing 0.375 moles of sodium acetate.
∴No. of moles of sodium acetate in 500 mL = (0.375/1000)×500 = 0.375/2 = 0.1875
Molar mass of sodium acetate = 82.0245g mol-1
∴Mass of sodium acetate acquired = 0.1875×82.0245 g = 15.380g
plz Mark it as a branilst answer.....
Answered by
2
0.375 moles is dissolved in 1000ml of soln.but,we can make 500ml of CH3COONa.
no of moles in 500mlof sodium acetate is:
0.375/1000 ×100 =0.1875.
Mass of sodium acetate is = 82.02×0.1875=15.38g.
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