Chemistry, 11.07.2021 22:40 drpharmd1769
27. Define oxidation number Balanced the redox reaction loxidation number or ion electron method and indica oxidizing and reducing agent. KMnO4 + KBr + H2SO4 -> K2SO4 + MnSO4 + H2O + Br2β
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Chemistry, 22.06.2019 02:30
Which element forms an ionic bond with flourine? 1) fluorine 2) carbon 3) potassium 4) oxygen
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Chemistry, 22.06.2019 04:30
Which is a chemical property of iron? a. it forms iron oxide (rust) when exposed to moisture and air. b. it is a grayβblack metal that is hard to the touch. c. it has a melting point of 2795Β°f (1536Β°c). d. it is a good conductor of heat
Answers: 2
Chemistry, 22.06.2019 20:00
Listenbase your answer to the question on the information below.nuclear radiation is harmful to living cells, particularly to fast-growing cells, such as cancer cells and blood cells. an external beam of the radiation emitted from a radioisotope can be directed on a small area of a person to destroy cancer cells within the body.cobalt-60 is an artificially produced radioisotope that emits gamma rays and beta particles. one hospital keeps a 100.0-gram sample of cobalt-60 in an appropriate, secure storage container for future cancer treatment.which choice represents the correct product for the beta decay of the co-60? fe-60ni-60fe-61ni-61
Answers: 2
27. Define oxidation number Balanced the redox reaction loxidation number or ion electron method and...
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