Which of the following sets of forces acting on an object will result in the object moving?
5 newtons up and 5 newtons down
31 newtons left and 32 newtons right
0 newtons up and 0 newtons down
9 newtons left and 9 newtons right

31 Newtons Left and 32 Newtons Right

Explanation:

If two forces are applied to an object in opposite direction, it will be moved only if the set of forces are not in equilibrium.

Forces going in opposite direction with the same strength are in equilibrium, like first, third and fourth options.

But, if the forces go in opposite direction with different strength, they are not  in equilibrium, like in the second option. In this case, there is a net force going to the right, equal to 32 -31 = 1 Newton.

r just means there's a number of carbon in teh chain. for example rcooh means that after x number of carbon, the chain ends with cooh.

explanation:

answer: the value of enthalpy change will be -152.80 kj.

solution:

pressure = 1atm , temperature = = 298 k

given that pressure and temperature are same in both gases , the number of moles of both gases can be determined by the ideal gas equation.

according to reaction 3 moles no are reacting with 1 mol of ,then 0.49 mol of no will react with moles of ozone that is 0.16 moles of ozone. since, no is limiting reagent and is an excessive reagent.

enthalpy change for the reaction between the given volumes of the gases is :