Ammonia reacts with oxygen as shown. 4NH3(g) + 5O2(g) --> 4NO(g) + 6H2O(g) (i) Calculate the volume of oxygen at room temperature and pressure, in dm3 , that reacts with 4.80dm3 of ammonia.
Can someone send the working of it please.

ANSWER:

2.7⋅10^21 molecules H2O

−−−−−−−−−−−−−−−−−−−−−

A radical represents a fractional exponent in which the numerator of the fractional exponent is the power of the base and the denominator of the fractional exponent is the index of the radical. Product: The nth root of a product is equal to the product of the nth root of each factor. Note: the indices must be the same.