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NemiM [27]
3 years ago
15

Which of the following group 7A elements is the most reactive ?

Chemistry
2 answers:
LiRa [457]3 years ago
6 0
I'm Pretty sure but not 100% certain....
I think it's B. Iodine
Scrat [10]3 years ago
3 0
C) Fluorine is the most reactive among halogens
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2 years ago
Ammonium perchlorate nh4clo4 is a powerful solid rocket fuel, used in the space shuttle boosters. it decomposes into nitrogen n2
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from reaction         2 mol                              1 mol
given                     x mol                              0.10 mol

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x= (2*0.10)/1 = 0.20 mol NH4ClO4
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