Brand Logo
Login
Search
Brand Logo

Edzy for Classes 6-12

Edzy is a personal AI tutor for CBSE and State Board students, with curriculum-aligned guidance, practice, revision, and study plans that adapt to each learner.

  • Email: always@edzy.ai
  • Phone: +91 96256 68472
  • WhatsApp: +91 96256 68472
  • Address: Sector 63, Gurgaon, Haryana

Follow Edzy

Browse by Class

  • CBSE Class 6
  • CBSE Class 7
  • CBSE Class 8
  • CBSE Class 9
  • CBSE Class 10
  • CBSE Class 11
  • CBSE Class 12
Explore the CBSE resource hub

Explore Edzy

  • Study Resources
  • Free Study Tools
  • Best Apps for Board Exams
  • Edzy vs ChatGPT
  • About Us
  • Why We Built Edzy
  • Blog
  • CBSE AI Tutor

Support & Legal

  • Help & FAQs
  • Accessibility
  • Privacy Policy
  • Terms & Conditions
  • Refund Policy
  • Cookie Policy
  • Site Directory

© 2026 Edzy. All rights reserved.

Curriculum-aligned learning paths for students in Classes 6-12.

TA
Question Practice

Why does ice float on water?

Attempt the question, check the explanation, and continue with similar questions to build confidence before exams.

MCQ_SA
CBSE
Class 8
Science
Curiosity
The Amazing World of Solutes, ...
Question Bank

Why does ice float on water?

Single Answer MCQ
Q-00137590

Why does ice float on water?

1

Ice is heavier than water

2

Ice has a lower density than water

3

Ice is softer than water

4

Ice has a higher temperature than water

Previous QuestionNext Question
Keep Practising

Students who asked this also explored

Continue with nearby questions to strengthen the same chapter concept while you still have the context fresh in mind.

Q1.

What generally happens to the solubility of most solutes as the temperature increases?

Single Answer MCQ
View explanation
Q2.

At which temperature is more baking soda expected to dissolve in water?

Single Answer MCQ
View explanation
Q3.

In the experiment with baking soda, what indicated the maximum solubility at 70 °C?

Single Answer MCQ
View explanation
Q4.

What could be the effect if the temperature of water was decreased after heating?

Single Answer MCQ
View explanation