Chemistry, 07.12.2019 03:31 martinezjulio1976
Which of the following steps correctly 1.25 of fluorine to an equivalent mass of fluorine in grams?
a. add 1.25 to the atomic mass of fluorine
b. divide the atomic of fluorine by 1.25
c. subtract 1.25 from the atomic mass of fluorine
d. multiply the atomic mass of fluorine by 1.25
Answers: 2
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Answer the questions about this reaction: nai(aq) + cl2(g) → 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) → nacl(aq) + i2(g) c. +1/na+1e- -> 0 /na d. -1/2i -> 0/i2+2e- e. no f. 4nai(aq) + cl2(g) → 4nacl(aq) + i2(g) g. 2nai(aq) + cl2(g) → 2nacl(aq) + i2(g) h. 4nai(aq) + 2cl2(g) → 4nacl(aq) + 2i2(g) i. nai(aq) + cl2(g) → nacl(aq) + i2(g) j. 0/cl2+2e -> -1/2cl- k. yes
Answers: 1
Which of the following steps correctly 1.25 of fluorine to an equivalent mass of fluorine in grams?...
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