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125 mL of a 0.50M solution of KMnO4 is added to 100 mL of water. What is the molarity of the resulting solution?
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22. a flask containing 450 ml of 0.50 m h2so4 was accidentally knocked to the floor. how many grams of nahco, do you need to put on the spill to neutralize the acid according to the following equation: h2so4(aq)+2 nahcos(aq) na, so(aq) +2 h20()+2 co2(g) d) 38 g a) 2.3 g b) 9.5 g c) 19 g
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How many neutrons does an element have if its atomic number is 50 and its mass number is 166
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125 mL of a 0.50M solution of KMnO4 is added to 100 mL of water. What is the molarity of the resulti...
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