Groups II and VII Multiple Choice Questions 1 PDF Download

Learn groups ii and vii multiple choice questions (MCQs), A level chemistry test 1 for online exams. Practice reactions of group vii elements MCQs 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 with answers. Free groups ii and vii quiz, online study guide has helping answer key with choices as 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 of multiple choice questions as when an electron enters into outermost shell of fluorine, it to test learning skills for viva exam preparation and job's interview questions. Study to learn reactions of group vii elements quiz questions with online learning MCQs for competitive exam preparation test.

MCQ on Groups II and VII Quiz PDF Download Test 1

MCQ. When an electron enters into the 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 the metallic radii increases in Group II, the 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. The main product of calcium carbonate is

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

D

MCQ. The sample of HBr decomposes at 430°C.

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

B