Doubts
Sign in
12thPass logo
New chatPYQ LibraryDoubtsRank report
Sign in to see Recents
Sign in to save progress →
Doubts
Sign in

Some Basic Concepts of Chemistry · 2022 · 27 Jun · Shift 1

1 Chemistry questions from this JEE Main paper
Guest · try one question or challengeGuest · try one question or challenge
  1. PYQ Library
  2. /JEE Main
  3. /Papers
  4. /2022 · 27 Jun · Shift 1
  5. /Chemistry
  6. /Some Basic Concepts of Chemistry

Some Basic Concepts of Chemistry · 2022 · 27 Jun · Shift 1

1 Chemistry questions from this JEE Main paper

  1. Q18.Two elements A and B which form 0.15 moles of A2​B and AB3​ type compounds. If both A2​B and AB3​ weigh equally, then the atomic weight of A is ​ times of atomic weight of B.
    Chemistry · Some Basic Concepts of Chemistry · Numerical