Answer:
w = 2, z = 7
Step-by-step explanation:
If you have any questions about the way I solved it, don't hesitate to ask ;)
The answer is b. Notice that the problem is looking for the reaction to product ratio, which is tricky because it's easy to follow the order of the column and calculate the inverse of it. Check the first ratio, 0.3/2=0.15, we can immediately choose b out of the other 4 choices.
Answer:
B
Step-by-step explanation:
------------------(1)
-----------------------(2)
Subtracting eq (2) from eq (1)
Answer:
2nd one
Step-by-step explanation: