Answer:
for every 1 mole you multiply 6.02 x 10^23
Explanation:
the answer is C + H2O # CO + H2.
The answer is B
0.62 N
first of all: 3.0 s = 0.05 m
Let ? be the work that brakes do at 3.0s
24 m ----> 299 N
0.05 m ---->?
? = (0.05 m x 299 N)/ 24
? = (14.95)/ 24
? = 0.622 N
