Chemistry, 16.09.2019 11:50 zanedog2018
The atomic number of argon is 18. will argon tend to form bonds with other elements? explain your answer.
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7. what temperature is need to just dissolve 50 g of nh4cl in 75 g of water? '
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In a laboratory, 1.55mg of an organic compound containing carbon, hydrogen, and oxygen is burned for analysis. this combustion resulted in the formation of 1.45mg of carbon dioxide and .89 mg of water. what is the empirical formula for this compound?
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Chemistry, 22.06.2019 13:00
12. calculate the hydroxide ion concentration of a solution with ph = 3.25. show all calculations leading to an answer
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The atomic number of argon is 18. will argon tend to form bonds with other elements? explain your a...
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