Topic Details (Notes format)

Phosphoric Acid ka Sutra

Subject: General Science

Book: Household Sutras

Phosphoric Acid ka Sutra explains its use in rust removal, food processing, and fertilizer production. Check formula: H3PO4.

Practice Questions

Which process separates light into its component colors?

View Question

What is the main component of the human skeleton?

View Question

What is the unit of electric current?

View Question

What is the approximate age of the Earth?

View Question

What type of electromagnetic radiation has the longest wavelength?

View Question

What is the chemical formula of sulfuric acid?

View Question

Which type of blood vessel carries blood away from the heart?

View Question

Which is the largest planet in the Solar System?

View Question

Which type of radiation has the shortest wavelength?

View Question

Which process converts glucose into energy in the human body?

View Question