Question

name the elements present in the following compounds. ❀ Sugar ❀Ammonia ❀Marble ❀Washing Soda I know the answer if u answer i will make you as bainliest​

Answer 1

Answer:

sugar-SUCROSE

ammonia- NITROGEN AND HYDROGEN

marble.- calcium

washing soda-SODIUM CARBONATE. Na2Co3

Answer 2

Answer:

The elements present in sugar are Carbon ,Hydrogen and Oxygen.

The elements present in ammonia are Nitrogen and Hydrogen.

The elements present in marble are Calcium, Carbon and Oxygen.

The elements present in washing soda are Sodium, Carbon and oxygen.

Explanation:

The chemical formula of sugar is $C_{6} H_{12} O_{6}$. Therefore the elements present in sugar are Carbon ,Hydrogen and Oxygen.

The chemical formula of ammonia is $N_{} H_{3}$. Therefore the elements present in ammonia are Nitrogen and Hydrogen.

The chemical formula of marble is $Ca_{} CO_{3}$. Therefore the elements present in marble are Calcium, Carbon and Oxygen.

The chemical formula of washing soda is $Na_{2} CO_{3}$. Therefore the elements present in washing soda are Sodium, Carbon and oxygen.