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

Groups ii and vii multiple choice questions (MCQs), groups ii and vii quiz answers, GCE A level chemistry test prep 1 to learn A level chemistry courses for online degrees. Reactions of group vii elements MCQs with answers, groups ii and vii quiz questions and answers for admission and merit scholarships test. Practice 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 chemistry certifications.

Learn groups ii and vii test with multiple choice question: when an electron enters into outermost shell of fluorine, it, with choices 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 bachelor degree. Practice jobs' assessment test for online learning reactions of group vii elements quiz questions for chemistry major, competitive assessment tests.

MCQ on Groups II and VII Test 1Quiz Book 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