🔬 FREE SAMPLE

Science Olympiad Practice Paper — Class 10

Try 5 questions from a real CREST Olympiad format paper. Get the full 35-question paper with answer key — free on Vybd.

🔬 Preview: 5 of 35 Questions — CREST Olympiad Format

Q1.Soap is a salt of:

(A) Strong acid + strong base
(B) Weak acid + strong base
(C) Strong acid + weak base
(D) Weak acid + weak base

Q2.The bond in NaCl is:

(A) Covalent
(B) Ionic
(C) Metallic
(D) Hydrogen

Q3.Ethanol has the formula:

(A) CH₃OH
(B) C₂H₅OH
(C) C₃H₇OH
(D) CH₄

Q4.The angle of incidence equals the angle of reflection. This is:

(A) Snell's law
(B) Law of reflection
(C) Brewster's law
(D) Malus's law

Q5.Transformer works on the principle of:

(A) Ohm's law
(B) Faraday's law
(C) Newton's law
(D) Coulomb's law

30 more questions inside 🔬

Get the complete Class 10 Science Olympiad paper with answer key, explanations, and OMR sheet — free on Vybd.

✓ Full 35-question paper in CREST Olympiad format
✓ Complete answer key with explanations
✓ OMR sheet for real exam practice
✓ 4 more styles: SOF (IMO, NSO, IEO, IRO), Silverzone, ASSET, NSTSE (Unified Council)
✓ Print-ready — your child solves on paper
Get Full Paper Free →
No credit card needed · Takes 30 seconds

Also available in these competition styles

SOF (IMO, NSO, IEO, IRO) CREST Olympiad Silverzone ASSET NSTSE (Unified Council)

Other subjects — Class 10

🔢 Maths 🔬 Science 📖 English 🧩 Reasoning

Science Olympiad — All Grades

Class 1 Class 2 Class 3 Class 4 Class 5 Class 6 Class 7 Class 8 Class 9 Class 10

Frequently Asked Questions

Where can I get Science Olympiad practice papers for Class 10?

Vybd has ready-to-print Science Olympiad practice papers for Class 10 in 5 competition styles: SOF (IMO, NSO, IEO, IRO), CREST Olympiad, Silverzone, ASSET, NSTSE (Unified Council). Each paper follows the real exam format with 35 MCQ questions, answer keys, and OMR sheets. Free to try at vybd.in.

How many questions are in a Class 10 Science Olympiad paper?

A standard Science Olympiad paper for Class 10 contains 35 multiple-choice questions, divided into sections of increasing difficulty. Vybd provides full papers with complete answer keys and explanations.

Is the CREST Olympiad paper format accurate for Class 10?

Yes. Vybd's CREST Olympiad practice papers follow the official competition format — including section structure, marks distribution, time limits, and question types. All answer keys are hand-verified for accuracy.