Chemistry, 10.05.2021 02:40 george8396
What is the empirical formula of a compound that has three times as many hydrogen atoms as carbon atoms, but only half as many oxygen atoms as carbon atoms atoms?
Answers: 2
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How many moles is 14.5 cm^3 of platinum? the density of platinum is 21.45 g/cm^3.
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Which of these features are formed when hot groundwater is forced out through cracks in the earth's surface?
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Chemistry, 22.06.2019 18:30
Two people each hold the end of a rope and create waves by moving their arms up and down. this wave is best classified as a transverse wave because a) both the rope particles and the wave are moving in the same direction. b) the wave is moving up and down as the particles of the rope move horizontally. c) the wave is moving horizontally as the particles of the rope move up and down. eliminate d) the wave is moving in a parallel direction with the motion of the person's arms.
Answers: 3
What is the empirical formula of a compound that has three times as many hydrogen atoms as carbon at...
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