Can you balance this chemical equation?

(NH4)_2 Cr_2O_7 ===> Cr2O3 + N2 + 4H2O

I think to balance this equation, all you need do is put a 4 in front of the water.

Element          # Right       #Left

N                          2                2

H                          8                8

Cr                         2                2

O                          3+4            7

i need with 1.3.2 investigate cycling o2 and co2 apex

we need to see it

the force represented by vector a is normal force. if the hockey puck is moving to the right, when it is hit with a significant force by the hockey stick the puck will move off in a different direction. correct on edge.