m(H2SO4)в 35%-ном р-ре =6000*1,260*0,35=2646г;
m(H2SO4) 98% р-ра =2646/0,98=2700г;
V(H2SO4)р-ра 98%-ного =2700/1,84=1467,4мл;
m(H2O)=6000-1467,4=4532,6мл.
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m(H2SO4)в 35%-ном р-ре =6000*1,260*0,35=2646г;
m(H2SO4) 98% р-ра =2646/0,98=2700г;
V(H2SO4)р-ра 98%-ного =2700/1,84=1467,4мл;
m(H2O)=6000-1467,4=4532,6мл.