Chemistry, 28.06.2019 23:00 elijaahstepp041
Alab group reacts sodium oxide (na2o) with hydrochloric acid (hcl) to produce sodium chloride (nacl) and water (h2o). when writing their lab report, they come up with the following equation to represent the reaction: na2o + hcl -> nacl + h2o does this equation satisfy the law of conservation of matter? why or why not? a) yes, since there are 5 reactant atoms and 5 product atoms. b) yes, since there is a subscript of 2 on both sides on the equation. c) no, since there are two sodium atoms as reactants, but only one sodium atom as a product. d) no, since there is a liquid and a solid as reactants, but a gas and a solid as a product.
Answers: 1
Chemistry, 22.06.2019 00:30, Bryanguzman2004
Water (2510 g ) is heated until it just begins to boil. if the water absorbs 5.09×105 j of heat in the process, what was the initial temperature of the water?
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Chemistry, 22.06.2019 04:00, heavyhearttim
4. absorption has the highest risk of overdose due to increased potency. a. rectal b. oral c. transdermal d. intranasal
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Chemistry, 22.06.2019 05:00, Ashleyvasquez2261
Type the letter that represents the correct location for each particle type below.
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Alab group reacts sodium oxide (na2o) with hydrochloric acid (hcl) to produce sodium chloride (nacl)...
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