Chemistry, 28.07.2019 07:00, dianaarcos2675
Calculate the ph when 1.03 g of ch3coona (fw = 82.03 g/mol) is added to 36 ml of 0.500 m acetic acid, ch3cooh. ignore any changes in volume. the ka value for ch3cooh is 1.8 x 10-5.
Answers: 1
Chemistry, 22.06.2019 14:30, malenacastillo4887
For the reaction shown, find the limiting reactant for each of the following initial amounts of reactants. 4al(s)+3o2(g)→2al2o3(s) a) 1 molal, 1 mol o2 b) 4 molal, 2.6 mol o2 c) 16 molal, 13 mol o2 d) 7.4 molal, 6.5 mol o2
Answers: 3
Chemistry, 22.06.2019 21:30, Lindsay882
While in europe, if you drive 125 km per day, how much money would you spend on gas in one week if gas costs 1.10 euros per liter and your car’s gas mileage is 32.0 mi/gal? assume that 1 euro=1.26 dollars
Answers: 2
Calculate the ph when 1.03 g of ch3coona (fw = 82.03 g/mol) is added to 36 ml of 0.500 m acetic acid...
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