Goodmarks

Chemistry · JEE

Concept of atom, molecule, element and compound Mock Test for JEE

13+ syllabus-aligned questions available

Quick answer

A Concept of atom, molecule, element and compound JEE mock test on Goodmarks lets you attempt 13+ timed MCQs with instant feedback. Use it to benchmark speed, accuracy, and readiness for JEE Main Chemistry.

Simulate exam conditions with a Concept of atom, molecule, element and compound mock test. Attempt 13+ timed MCQs, check your score instantly, and review every solution to close gaps before the real exam.

Syllabus context

Part of Some Basic Concepts in Chemistry in JEE Main Chemistry.

Free sample questions

Attempt 13 free MCQs for Concept of atom, molecule, element and compound. Unlock the full bank with Pro.

Unlock full bank
Q1ChemistryUnit 1: Some Basic Concepts in Chemistry
Matter consist of particles such as
Q2ChemistryUnit 1: Some Basic Concepts in Chemistry
Members of which of the following have similar chemical properties?
Q3ChemistryUnit 1: Some Basic Concepts in Chemistry
Assertion Element can form different compound. Reason Any substance that contains only one kind of an atom is known as an element.
Q4ChemistryUnit 1: Some Basic Concepts in Chemistry
An acid having basicity of one and having only one replaceable hydrogen ion per molecule of the acid is : This question has multiple correct options
Q5ChemistryUnit 1: Some Basic Concepts in Chemistry
What are the materials which contain at least two pure substances and show the properties of their constituents called?
Q6ChemistryUnit 1: Some Basic Concepts in Chemistry
4 protons, 5 neutrons, and 4 electrons are there in an atom of beryllium. Its mass number is:
Q7ChemistryUnit 1: Some Basic Concepts in Chemistry
What is the ratio of the number of neutrons present in potassium and magnesium atoms with mass number 39 and 24 respectively?
Q8ChemistryUnit 1: Some Basic Concepts in Chemistry
J J Thomson Model could not able to explain the following?
Q9ChemistryUnit 1: Some Basic Concepts in Chemistry
Who was the discoverer of neutrons???
Q10ChemistryUnit 1: Some Basic Concepts in Chemistry
Assertion In atomic form hydrogen consists one proton and one electron. Reason In elemental form hydrogen exists as a diatomic molecule and is called dihydrogen.
Q11ChemistryUnit 1: Some Basic Concepts in Chemistry
Assertion The specific charge of canal rays is not constant. Reason The mass of ion varies with speed.
Q12ChemistryUnit 1: Some Basic Concepts in Chemistry
Protons and neutrons are also called
Q13ChemistryUnit 1: Some Basic Concepts in Chemistry
The is the smallest unit of matter.

Want unlimited Concept of atom, molecule, element and compound practice?

Pro unlocks the full question bank, topic filters, and attempt history.

Get started freeView Pro plans

Popular questions in Concept of atom, molecule, element and compound

Frequently asked questions

How long should a Concept of atom, molecule, element and compound mock test take?

For a topic-level test, aim for 20–30 minutes. For a full subject mock, allow 60–90 minutes to mirror JEE timing.

What is a good score on a Concept of atom, molecule, element and compound mock test?

Aim for 70%+ accuracy initially, then push toward 85%+ as your exam date approaches. Review explanations for every wrong answer.

Does Goodmarks score mock tests automatically?

Yes. Each MCQ is scored instantly with the correct answer and explanation shown after submission.

Can I retake the same mock test?

Pro users can generate new question sets by topic. Reattempting the same questions after a gap is excellent for retention.

Related topics