Chemistry, 19.09.2019 02:30, fortforeman5
Elemental carbon has 6 protons and 6 neutrons. this is often described as carbon-12. carbon-13 has 6 protons and 7 neutrons, while carbon-14 has 6 protons and 8 neutrons. based on the trend with carbon and the fact that plutonium has 94 protons, how many neutrons are in radioactive plutonium-244? 102 neutrons
Answers: 1
Chemistry, 22.06.2019 11:00, justarando
Which element would mostly likely have an electron affinity measuring closest to zero
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State one important difference between a physical change and a chemical change?
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Chemistry, 22.06.2019 21:50, BookandScienceNerd
Answer the questions about this reaction: nai(aq) + cl2(g) β nacl(aq) + i2(g) write the oxidation and reduction half-reactions: oxidation half-reaction: reduction half-reaction: based on the table of relative strengths of oxidizing and reducing agents (b-18), would these reactants form these products? write the balanced equation: answer options: a. 0/na -> +1/na+1e- b. nai(aq) + cl2(g) β nacl(aq) + i2(g) c. +1/na+1e- -> 0 /na d. -1/2i -> 0/i2+2e- e. no f. 4nai(aq) + cl2(g) β 4nacl(aq) + i2(g) g. 2nai(aq) + cl2(g) β 2nacl(aq) + i2(g) h. 4nai(aq) + 2cl2(g) β 4nacl(aq) + 2i2(g) i. nai(aq) + cl2(g) β nacl(aq) + i2(g) j. 0/cl2+2e -> -1/2cl- k. yes
Answers: 1
Elemental carbon has 6 protons and 6 neutrons. this is often described as carbon-12. carbon-13 has 6...
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