Chemistry, 09.10.2019 01:30 takaralocklear
Sulfuric acid (h2so4) is a very strong diprotic acid. if 0.054 moles of sulfuric acid is mixed with water to make 667 milliliter of solution, what is the molarity of h+?
answer in units of m doing mole/liter doesn't work
Answers: 2
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How many liters of hydrogen gas will be produced at stp from the reaction of 7.179×10^23 atoms of magnesium with 54.219g of phosphoric acid (h3po4) the equation is 3mg + 2h3(> mg(po4)2+3h2
Answers: 1
Chemistry, 22.06.2019 14:40
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Chemistry, 22.06.2019 19:00
How does a catalyst increase the speed of a reaction? a. the catalyst eliminates the activated complex stage, allowing products to form immediately. b. the catalyst lowers the energy level of the reactants, making it easier for them to react. c. the catalyst makes it easier for the activated complex to form, lowering the activation energy. d. the catalyst raises the energy level of the products, making the reaction finish sooner. reset next
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Chemistry, 22.06.2019 20:00
The volume of a single vanadium atom is 9.29×10-24 cm3. what is the volume of a vanadium atom in microliters?
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Sulfuric acid (h2so4) is a very strong diprotic acid. if 0.054 moles of sulfuric acid is mixed with...
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