The correct answer C - acceleration
PV=nRT
You are funding pressure and you have V = 9.45L, n = 1.9 moles, R = gas constant, and T = 228 K
P(9.45L) = (1.9moles)(0.0821)(228K)
Find P
Multiply
9.45P = 35.57
Divide
P = 3.76 L of N
Answer should be 3.76 liters of nitrogen
I would say there is 10 (2 in the ethyl group, 3 in the three methyl groups and 5 in the pent chain)
Answer:
The law of reflection states that the angle of incidence and the angle of reflection are always equal.
