Questions by RacerX

Questions by RacerX

The frequency factor and activation energy for a chemical reaction are A = 4.23 x 10–12 cm3/(molecule·s) and Ea = 12.9 kJ/mol at 384.7 K, respectively. Determine the rate constant for this reaction at

asked Mar 9, 2020

1 answer

0 votes

166k views

The first one I need help with that one

asked Feb 21, 2020

1 answer

2 votes

212k views

with which group of american indians did the spanish have the friendliest relasionships pueblos jumanos Tonkawa hasinai

asked Jan 5, 2020

2 answers

5 votes

133k views

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