What type of reaction would CO2 + H2O --> H2CO3 be

I think it would be synthesis reaction?

And I think you are correct.

Yes, you're correct! The given chemical equation, CO2 + H2O -> H2CO3, represents a synthesis reaction. A synthesis reaction, also known as a combination reaction, is a type of chemical reaction where two or more substances combine to form a single, more complex substance.

To understand how to identify the type of reaction, it's essential to follow a systematic approach. Here are the steps:

1. Determine the number of reactants and products: In the given equation, we have two reactants (CO2 and H2O) and one product (H2CO3).

2. Look for patterns: Synthesis reactions typically involve two or more reactants combining to form a more complex product.

3. Analyze the reaction: In this case, carbon dioxide (CO2) combines with water (H2O) to form carbonic acid (H2CO3) as the product.

Based on the above analysis, we can confidently conclude that the equation CO2 + H2O -> H2CO3 represents a synthesis reaction.