Question

Write chemical equation taking place when carried out with the help of

a. Aluminium reacts with steam

b. Sodium reacts with dil HCl.

c. Magnesium ribbon is heated in air.

ii. Combustion reactions are exothermic in nature. Explain.

iii. Nitrogen gas is considered as inert at room temperature. Verify this statement​

Answer 1

Answer:

Option A Is the Correct

2.Combustion is an oxidation reaction that produces heat, and it is therefore always exothermic. All chemical reactions first break bonds and then make new ones to form new materials. ... If the energy released by the new bonds is greater than the energy needed to break the original bonds, the reaction is exothermic.

3.he strength of N2 triple bond makes the molecule very un reactive because it requires a large amount of energy to break the bond.Nitrogen does not react readily as its bonds are strong making it stable. N2 is used as an inert gas also.

Explanation:

Plz Plz Plz Mark Me As Brainliest