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Type: Multiple-Choice
Category: Reactions
Level: Grade 9
Author: DebBioBeCa
Last Modified: 7 years ago

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Grade 9 Reactions

Identify the reactant(s) in the chemical reaction: CO2+H2O→H2CO3.
  1. CO2
  2. CO2andH2O
  3. CO2,H2O,andH2CO3
  4. H2CO3