Ask a New Question
Menu

What is the molar mass

Showing results 1 through 10 of 48,919.
  1. A hydrate of zinc chlorate, Zn(ClO3)2 .xH2O(s) contains 21.5% zinc by mass. Find the value of x.What I've done: Molar mass of
    1. answers icon 4 answers
    2. Anonymous asked by Anonymous
    3. views icon 9,169 views
  2. A 1.50-g mixture of the solid salts Na2SO4(molar mass 142.04 g/mol) and Pb(NO3)2(molar mass 331.20 g/mol) forms an aqueous
    1. answers icon 1 answer
    2. Anwa asked by Anwa
    3. views icon 1,486 views
  3. 4A+B2→2A2BThe molar mass of A is 12g/mol. The molar mass of B is 4g/mol. The molar mass of A2B is 28g/mol. When the goal of
    1. answers icon 1 answer
    2. views icon 74 views
  4. A 1.009 g mixture of the solid salts Na2SO4 (molar mass= 142.04) an Pb(No3)2 (molar mass= 331.20) form an aqueous solution with
    1. answers icon 4 answers
    2. Sarah asked by Sarah
    3. views icon 1,891 views
  5. Use the chemical equation to answer the question.CaI₂ (s) + Cl₂(g) → CaCl₂(s) + I₂(s) The molar mass of calcium (Ca)
    1. answers icon 1 answer
    2. Someone asked by Someone
    3. views icon 287 views
  6. Elements A and B react according to the following equation:4A+B2→2A2B The molar mass of A is 12g/mol. The molar mass of B is
    1. answers icon 1 answer
    2. views icon 89 views
  7. 4A + B2 →2A2BThe molar mass of A is 12 g/mol. The molar mass of B is 4 g/mol. The molar mass of A2B is 28 g/mol. When the goal
    1. answers icon 1 answer
    2. the asked by the
    3. views icon 75 views
  8. Elements A and B react according to the following equation: 4A+B2→2A2B The molar mass of A is 12g/mol. The molar mass of B is
    1. answers icon 1 answer
    2. hatemaths asked by hatemaths
    3. views icon 49 views
  9. Use the chemical equation to answer the question.CaI₂ (s) + Cl₂(g) → CaCl₂(s) + I₂(s) The molar mass of calcium (Ca)
    1. answers icon 1 answer
    2. Someone asked by Someone
    3. views icon 224 views
  10. Elements A and B react according to the following equation. 4A + B2 →2A2B The molar mass of A is 12 g/mol. The molar mass of B
    1. answers icon 1 answer
    2. views icon 106 views