Chemistry, 21.07.2019 10:00 dontcareanyonemo
During an oxidation-reduction reaction, the number of electrons gained is a) equal to the number of electrons lost b) equal to the number of protons gained c) less than the number of electrons lost d) less than the number of protons gained
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Chemistry, 22.06.2019 00:00
Several kinds of bears are found on earth. most bears are brown or black, but one type of bear, the polar bear, is white. what process led to this difference in fur color? explain your answer.
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Chemistry, 22.06.2019 06:00
There are 6.022, 104 atoms of hg in 1 mole of hg the number of atoms in 45 moles of hg can be found by multiplying 4.5 by 6.022, 102 which is the number of atoms in 4.5 moles of hg, correctly written in scientific notation with the correct number of significant figures? 0 21,109 0 21,100 271, 1024 27.099, 100 mark this and retum save and exit submit
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Chemistry, 22.06.2019 07:30
What is i fracture in the crust called when land move up, down or sideways
Answers: 2
During an oxidation-reduction reaction, the number of electrons gained is a) equal to the number of...
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