Chemistry, 17.07.2019 22:00 greend0719
How does the number of molecules in 1 mol of oxygen compare with the number of molecules in 1 mol of nitrogen ?
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Find the number of grams of hcl needed to react completely with .50 moles of magnesium.
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Chemistry, 22.06.2019 12:50
What is the chemical name of the compound na2co3? use the list of polyatomic ions and the periodic table to you answer. a. sodium carbon oxide b. sodium carbonate c. sodium(ll) carbonate d. sodium oxalate
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Chemistry, 22.06.2019 21:30
How many liters of 3.0 m naoh solution will react with 0.60 liters of 4.0 m h2so4? h2so4 + naoh → na2so4 + h2o 1.2 l 1.6 l 2.4 l 2.8 l
Answers: 3
How does the number of molecules in 1 mol of oxygen compare with the number of molecules in 1 mol of...
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