Respuesta :
Answer:
is an aqueous reactant
is a liquid product
is a gaseous product
Explanation:
[tex]H_2CO_3[/tex] ⇔ [tex]CO_2 + H_2O[/tex]
Hydrogen carbonate dissocates to form carbon dioxide and water. The acid (hydrogen carbonate) is in aqueous form and it dissociates to water (liquid) and carbon dioxide (a gas). It is also seen that the hydrogen carbonate is on the reactant side and it dissociates to produce water and carbon dioxide.
W[tex]H_2CO_3[/tex] is an aqueous reactant (a reactant undergoes changes in a chemical reaction
[tex]H_2O[/tex] is a liquid product (product refers to the species produced from chemical reaction)
[tex]CO_2[/tex] is a gaseous product
The tiles has been matched as [tex]\rm H_2CO_3[/tex] has been aqueous reactant, [tex]\rm H_2O[/tex] has been liquid product, and [tex]\rm CO_2[/tex] has been gaseous product.
The balanced chemical reaction has been:
[tex]\rm H_2CO_3\;(aq)\;\rightarrow\;\;H_2O\;(l)\;+\;CO_2\;(g)[/tex]
The reaction has been the dissociation of hydrogen bicarbonate for the formation of water and carbon dioxide. The coefficient has been representing the state of compounds in the reaction.
The reactant has been [tex]\rm H_2CO_3[/tex], that has coefficient aq, representing in the aqueous state.
The product has been [tex]\rm H_2O[/tex] with coefficient l, representing the liquid state. Another product formed has been [tex]\rm CO_2[/tex] with coefficient g, representing the gaseous state.
Thus, [tex]\rm H_2CO_3[/tex] has been aqueous reactant, [tex]\rm H_2O[/tex] has been liquid product, and [tex]\rm CO_2[/tex] has been gaseous product.
For more information about states in a reaction, refer to the link:
https://brainly.com/question/15209615
