Chemistry, 24.04.2021 04:30 staciagirl6672
Which example is an endothermic process?
rusting a nail in water
dissolving acetic acid in water
mixing strong hydrochloric
acid and strong ammonium hydroxide
thawing frozen shrimp
Answers: 3
Chemistry, 21.06.2019 22:30, Arealbot
Which statement best describes the oxidation numbers of the atoms found in magnesium chloride? a. magnesium has a 2- oxidation number and chlorine has a 1+ oxidation number. b. magnesium has a 2- oxidation number and chlorine has a 2+ oxidation number. c. magnesium has a 2+ oxidation number and chlorine has a 1- oxidation number. d. magnesium has a 1+ oxidation number and chlorine has a 1- oxidation number.
Answers: 2
Chemistry, 22.06.2019 23:00, jolainjoseph01998
What element has similar physical and chemical properties as boron.
Answers: 1
Which example is an endothermic process?
rusting a nail in water
dissolving acetic aci...
dissolving acetic aci...
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