- 7 Of 15 For The 1st Order Reaction Whose Rate Law Constant K Is 1 5x10 4s 1 Ty Is 8 8 Minutes 77 Minutes 6 1 Minutes 1 (32.2 KiB) Viewed 46 times
7 of 15 For the 1st order reaction whose rate law constant, k, is 1.5x10-4s-1, ty is 8.8 minutes 77 minutes 6.1 minutes
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7 of 15 For the 1st order reaction whose rate law constant, k, is 1.5x10-4s-1, ty is 8.8 minutes 77 minutes 6.1 minutes
7 of 15 For the 1st order reaction whose rate law constant, k, is 1.5x10-4s-1, ty is 8.8 minutes 77 minutes 6.1 minutes 4600 minutes 8 of 15 If the half-life of a 1st order reaction is 67 minutes, k= O 1.0x10-²s-1 97 s-1 5800 S-1 1.7x10-4S-1 9 of 15 About what percentage of the original radioactive sample will be left after an hour? The half-life of the radioisotope is 30 minutes. 0% 12.5 25% 50%