Download App

Natural Resources — Science STD 9 — Question

Gujarat BoardEnglish MediumSTD 9ScienceNatural Resources1 Mark
Question
Name the component present in marble which reacts with acids present in acid rain.
✓

Answer

Calcium Carbonate is present in marble that reacts with acids of acid rain. Acids react with calcium compounds to create gypsum which later flakes off.

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Explore more

More "Do as directed; [1 M ]" from Natural Resources→Natural Resources — all question types→Science STD 9 question papers→Gujarat Board STD 9 question papers→Gujarat Board question paper generator→

Similar questions

Where do contractile vacuoles occur?
→
What difference in the properties of common salt and sand would enable you to separate a mixture of these two substances?
→
Give one example where:
A force moves a stationary body.
→
Name the element used as a standard for atomic mass scale.
→
Which of the two can be zero under certain conditions average speed of a moving body or average velocity of a moving body?
→
Define the term 'energy' of a body. What is the $SI$ unit of energy.
→
How much work is done when a force of $1N$ moves a body through a distance of $1m$ in its own direction$?$
→
What is the general name of the waves consisting of: Compressions and rarefactions?
→
What is another name of tuberculosis?
→
Convert $100^\circ\ C$ to kelvin scale.
→