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Chemistry, 30.07.2019 10:20 linnybear300
Answer fast now identify the following substances by using the words atom, element, molecule and/or compound to describe each substance and tell why the description applies. neon (ne): carbon dioxide (co2): water (h2o): hydrogen (h2):
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The characteristic of two different types of reactions are shown below. reaction a: electrons are gained by the atoms of an element. reaction b: protons are lost by the atom of and element. which statement is true about the atoms of the elements that participate in the two reactions? a: their identity changes in both reaction a and b. b: their identity changes in reaction a but not b. c: their identity changes in reaction b but not a. d: their identity remains the same.
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Amedication is given at a dosage of 3.000 mg of medication per kg of body weight. if 0.1500 g of medication is given, then what was the patient's weight in pounds (lbs)? there are 453.59g in 1 lb.
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