Answer:
The answer to your question is: 1 J = 10, 000, 000 ergs
Explanation:
(1 kgm²/s²)(1000 g/ 1 kg) = 1000 gm²/s²
(1000 gm²/s²)(100 cm/1 m) = 1 00 000 gmcm/s²
1 00 000 gmcm/s² (100 cm / 1m) = 10 000 000 gcm²/s²
= 10 000 000 ergs
Answer:
For every temperature you use the formula given by the question.
at 3°C you have:
Reaction rate = (1000/0.2)/138.5 = 36 mg/L/sec
at 24°C you have:
Reaction rate = (1000/0.2)/34.2 = 146 mg/L/sec
at 40°C you have:
Reaction rate = (1000/0.2)/26.3 = 190 mg/L/sec
at 65°C you have:
Reaction rate = (1000/0.2)/14.2 = 352 mg/L/sec
Explanation:
A is the correct answer i really hope this helps!
If you look at your Chemistry reference table, the answer should be about 62g of NH4Cl. Lining up the lines of solubility and temperature, you should come to that answer.
