Question

Consider the balanced equation below. 4NH3 + 3O2 --> 2N2 + 6H2O What is the mole ratio of NH3 to N2?

Answer 1

The mole ratio of NH3 to N2 in the balanced chemical equation 4NH3 + 3O2 --> 2N2 + 6H2O is 2:1 after simplifying the ratio from 4:2.

Step-by-step explanation:

The question asks for the mole ratio of NH3 to N2 based on the provided balanced chemical equation. According to the equation, 4 moles of NH3 (ammonia) are used to produce 2 moles of N2 (nitrogen gas). Therefore, to find the mole ratio of NH3 to N2, we divide the number of moles of NH3 by the number of moles of N2, which gives us a 4:2 ratio. Since we can simplify this ratio by dividing both numbers by two, the simplified mole ratio is 2:1.

Answer 2

The balanced equation given is:
4NH3 + 3O2 .....> 2N2 + 6H2O

From this equation, we can note that 4 moles of NH3 are required to produce 2 moles of N2.

Therefore, the mole ratio of NH3 to N2 is 4:2 which can be simplified into 2:1