Chemistry, 02.07.2019 18:40 pheonixhowls
What is the empirical formula of a compound that contains 50.0% carbon, 6.7% hydrogen, and 43.3% oxygen by mass? ch3o c3h5o2 c2h2o5 c3h205 c1h3o5
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Suppose you mix one mole of sulfuric acid (h2so4) with 1 mole of sodium hydroxide(naoh). why does the ph of the solution remain below 7? ( explain so i can get better understanding! )
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What is the empirical formula of a compound that contains 50.0% carbon, 6.7% hydrogen, and 43.3% oxy...
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