A Level Courses

IGCSE A Level Chemistry Certification Exam Tests

IGCSE A Level Chemistry Practice Test 4

Elements and Atoms Multiple Choice Questions (MCQs) PDF Download - 4

The Elements and Atoms MCQ with Answers PDF (Elements and Atoms Multiple Choice Questions (MCQs) PDF e-Book) download Ch. 2-4 to prepare IGCSE A Level Chemistry Practice Tests. Study Atomic Structure and Theory Test PDF, Elements and Atoms Multiple Choice Questions (MCQ Quiz) for best GRE prep courses online. The Elements and Atoms MCQ Quiz App Download: Free certification app for elements and atoms, uses of halogenoalkanes, sub shells and atomic orbitals, atom facts, indicators and acid base titrations test prep to study online classes courses.

The MCQ Quiz: The smallest particle of an element which can take part in any chemical change is known as a/an; "Elements and Atoms" App (Play Store & App Store) with answers: Atom; Nucleus; Proton; Neutron; for best GRE prep courses online. Practice Atomic Structure and Theory Questions and Answers, Apple Book to download free sample for SAT test prep classes.

Elements and Atoms MCQ Quiz with Answers PDF Download: Test 4

MCQ 16:

The smallest particle of an element which can take part in any chemical change is known as a/an

  1. nucleus
  2. atom
  3. proton
  4. neutron
MCQ 17:

Halogen alkanes are naturally found and are

  1. abundant
  2. rare
  3. profound
  4. plenty
MCQ 18:

The presence of electrons is shown by three-dimensional shape of orbit with

  1. high probability
  2. low probability
  3. no probability
  4. slow ratio
MCQ 19:

The number of times a p+ is heavier than an e- is

  1. 18 times
  2. 184 times
  3. 200 times
  4. 1840 times
MCQ 20:

Carminic acid gives purple color with

  1. acids (H+-)
  2. alkalis (-OH-)
  3. weak acids (H+-)
  4. none of above

IGCSE A Level Chemistry Exam Prep Tests

Elements and Atoms Textbook App: Free Download (iOS & Android)

The App: Elements and Atoms MCQ App to study Elements and Atoms Textbook, A level Chemistry MCQs App, and O Level Chemistry MCQs App. The "Elements and Atoms" App to free download Android & iOS Apps includes complete analytics with interactive assessments. Download App Store & Play Store learning Apps & enjoy 100% functionality with subscriptions!

Elements and Atoms App (Android & iOS)

Elements and Atoms App (Android & iOS)

A level Chemistry App (Android & iOS)

A level Chemistry App (iOS & Android)

O Level Chemistry App (Android & iOS)

O Level Chemistry App (Android & iOS)

College Chemistry App (Android & iOS)

College Chemistry App (iOS & Android)