Chemistry 9701 · AS & A Level · Group 2

Group 2 — practice question

Steam is passed across heated magnesium, producing compound $J$ and hydrogen. Which of the following is not a property of compound $J$?

  • AIt has an $M_r$ of $40.3$.
  • BIt is basic.
  • CIt is a white solid.
  • DIt is very soluble in water.

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