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newsome

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When 25.0 ml of 0.500MHCI is added to 25.0ml of 0.500M KOH in a coffee cup calorimeter at 23.50C, the temperature rises to
1. 1 answer
2. 1,123 views
2NiS2(s)+5O2(g)=2NiO(s)+4SO2(g)1. how many kilograms of NiO would be formed from the reaction of .0125 mol of NiS2? 2. How many
1. 1 answer
2. 1,126 views
caculate the number of moles of magnesium ions in 5.5g magnesium phosphate
1. 1 answer
2. 441 views