Groups II and VII Multiple Choice Questions and Answers 1 PDF Download

Learn groups ii and vii multiple choice questions, online A level chemistry test 1 for colleges and universities test prep with e-learning degree, online courses. Practice reactions of group vii elements multiple choice questions (MCQ), groups ii and vii quiz questions and answers on reactions of group vii elements, metallic radii of group ii elements, reaction of group ii elements with oxygen, uses of group ii elements, group vii elements and reactions career test for online what is chemistry courses distance learning.

Study bachelor degree and masters in chemistry degree courses, online groups ii and vii quiz, study guide has multiple choice question (MCQ): when an electron enters into outermost shell of fluorine, it with options experiences most shielding from the positive nuclear charge, experiences least shielding from the positive nuclear charge, experiences least shielding from the negative nuclear charge and experiences most shielding from the negative nuclear charge for online viva voce, competitive exams' preparation and online distance educational learning. Practice skills assessment test to learn online reactions of group vii elements quiz questions with Cambridge chemistry MCQs for chemistry certification competitive exam prep.

MCQ on Groups II and VII Test 1Quiz PDF Download

MCQ: When an electron enters into outermost shell of fluorine, it

  1. experiences least shielding from the positive nuclear charge
  2. experiences most shielding from the positive nuclear charge
  3. experiences least shielding from the negative nuclear charge
  4. experiences most shielding from the negative nuclear charge

A

MCQ: As metallic radii increases in Group II, density

  1. increases
  2. decreases
  3. remains the same
  4. depends upon the elements it reacts with

A

MCQ: Metals are more reactive with oxygen

  1. across the periodic table
  2. across the Period 2
  3. down the Group-II
  4. up the Group-II

C

MCQ: Main product of calcium carbonate is

  1. lime
  2. carbonates
  3. calcium
  4. limestone

D

MCQ: Percentage of sample of HBr decomposes at 430°C. is

  1. 20%
  2. 10%
  3. 22%
  4. 11%

B