Balance this equation: CO(g)+NO(g)--> CO2(g)+N2(g) With explanation. I'm a little confused can someone help??

2 CO

2 NO

2 CO2

1 N2

Explanation:

What you"re trying to do is make the products and reactants have the same amount of elements. Like in your question when we had the Nitrogens there was one on the reactant side and two on the product side. I know it will cause you to make the other elements uneven, but it is honestly a trial and error thing. I use the chart method it helps, and practicing will help you do it faster.  

un recipient conține 6,4 moli de gaz. gazul hidrogen reprezintă 25% din totalul kilometrilor din container. în cazul în care presiunea totală este de 1.24 atm ceea ce este

(newtons first law)

conservation of momentum law states :

momentum before collision = momentum after collision

momentum p (kg-m/s)= mass * velocity

say moving car=1 000 kg, velocity = 10 m/s then p = 1 000*10= 10 000 kg-m/s

say still car = 2 000 kg, velocity = 0 m/s then p = 2 000* 0 = 0 kg-m/s

total momentum prior to collision = 10 000 + 0 = 10 000 kg-m/s

momentum after collision = 10 000 kg-m/s

mass now = 1 000 kg+2 000 kg = 3 000 kg

10 000 = 3 000 kg* velocity m/s

10 000/3 000 = velocity

3.33 m/s = velocity after collision

an impulse is a force applied over time , momentum is exclusive of external forces and a perfect collision is implied