Download App

Elements, Compounds and Mixtures — Science STD 7 — Question

Maharashtra BoardEnglish MediumSTD 7ScienceElements, Compounds and Mixtures1 Mark
Question
Which elements are present in air?
✓

Answer

Nearly all of the earth’s atmosphere is made up of gases → Nitrogen, Oxygen, Carbon dioxide, Argon and Neon, Helium and Krypton.

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 "Answer the following questions:[1 M]" from Elements, Compounds and Mixtures→Elements, Compounds and Mixtures — all question types→Science STD 7 question papers→Maharashtra Board STD 7 question papers→Maharashtra Board question paper generator→

Similar questions

Why don’t the leaves of lotus plants rotinwatei?
→
What is application of ultrasonic sound?
→
What comes after daytime?
→
What change takes place in a balloon on filling air in it?
→
A bird sitting on a wire, flies, circles around and comes back to its perch. Explain the total distance it traversed during its flight and its eventual displacement.
→
What happens when the rubber band is stretched with a greater force and released?
→
What kind of change is the falling of a tree in a storm?
→
What do micro-organisms need for growth?
→
Which substances are used for making electromagnets?
→
What kind of a change is the conversion of milk into yoghurt?
→