Question

name of the metallic elements present in quicklime and baking powder respectively​

Answer 1

Answer:

Baking powder is sodium carbonate, that is NaHCO3. The elements present in it are sodium, hydrogen, carbon and oxygen. d) Potassium sulphate is K2SO4. Its elements are potassium, sulphur and oxygen.

Explanation:

Quicklime is calcium oxide or CaO. It has calcium and oxygen as elements. b) Hydrogen Bromide is written as HBr. It has hydrogen and nromine elements.

Answer 2

Name of the metallic elements present in quicklime are sodium, hydrogen, carbon and oxygen and metallic elements present in baking powder are calcium and oxygen.

Explanation:

• Elements are defined as the species which contains atoms of same type. For example, calcium element will contain only atoms of calcium.

• Baking powder is also known as sodium hydrogencarbonate. The chemical formula of sodium hydrogencarbonate is $NaHCO_{3}$. Elements present in it are sodium, hydrogen, carbon and oxygen.

• On the other hand, quick lime is also known as calcium oxide. The chemical formula of quick lime is CaO. Elements present in quick lime are calcium and oxygen.

Learn more about quicklime:

https://brainly.in/question/8816606

Learn more about baking powder:

https://brainly.in/question/8164100

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