What type of reaction is shown in the following chemical equation in nh3+hc1 nh4c1

is a combination reaction.

Explanation:

THE REACTION BETWEEN AND HCL TO FORM IS A COMBINATION REACTION.

Here the compound ammonia is reacted with the acid hydrochloric acid to form a salt ammonium chloride.

When two or more elements or compounds or mixture of elements and compounds are combined to form a single compound, it is called a combination reaction.

Here,the two compounds are combined to form single compound .

it is to be noted that an alpha particle is an helium nucleus. so it contains 2 protons 2 neutrons and has a mass number of 4. when alpha decay particles are ejected from the nucleus it gets transformed into an atom which has atomic number less than 2 and a mass number less than 4.

an equation that could represent alpha decay is radium 226 decay of alpha particle forms radon 222.

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