Chemistry, 15.07.2019 05:00 furryartist554
what mass of manganese (ii) chloride must react with sulfuric acid to release 49.5 ml of hydrogen chloride gas at stp? mncl2(s) + h2so4(> mnso4(aq) + 2hcl(g)
Answers: 1
Chemistry, 22.06.2019 03:00
Which of these would be caused by a chemical change? a) the formation of lava. b) sedimantary rock layering over time. c) metamorphic rock forming from igneous. d) metamorphic rock eroding to form sedimentary rock.
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Chemistry, 22.06.2019 05:50
Significant figures are digits read directly from the measuring instrument plus one more digit, which is __ by the observer.
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what mass of manganese (ii) chloride must react with sulfuric acid to release 49.5 ml of hydrogen ch...
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