Solutions m = 26 7 g NaOH mw = 650 g H2O - (aq) n1 = 26 7 g NaOH x 1 mol NaOH/40 00 g NaOH = 0 668 mol NaOH n2 = 650 - (aq) D = M/V mL/L = 1840 g solution m = macid/msol x 100 macid = 1840 g H2SO4 x 0 950 = 1750 g H2SO4 g = 0 160 mol Na2CO3 m = 0 160 mol Na2CO3 x 105 99 g Na2CO3/1 mol Na2CO3 m = 17 0 g
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Solutions m = 26 7 g NaOH mw = 650 g H2O - (aq) n1 = 26 7 g NaOH x 1 mol NaOH/40 00 g NaOH = 0 668 mol NaOH n2 = 650 - (aq) D = M/V mL/L = 1840 g solution m = macid/msol x 100 macid = 1840 g H2SO4 x 0 950 = 1750 g H2SO4 g = 0 160 mol Na2CO3 m = 0 160 mol Na2CO3 x 105 99 g Na2CO3/1 mol Na2CO3 m = 17 0 g
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