Question

That’s the vocabulary on the left with the correct definition on the right. The first one is subscript is that the starting substance of a chemical reaction or the end results of a chemical reaction or describe how many molecules take part and a reaction or describe how many atoms of an element are present, the next is product is that the starting substances of a chemical reaction or the end result of a chemical reaction or described how many molecules take part and reaction or describe how many atoms of an element are present the next is coefficient would that be substances of a chemical reaction or the results of a chemical reaction or describe how many molecules take part in the reaction or describe how many atoms of an element are present?

Answer 1

Sure! Here are the definitions for the terms you provided:

1. **Subscript**: A subscript describes how many atoms of an element are present in a molecule. For example, in H₂O, the "2" is a subscript indicating that there are two hydrogen atoms.

2. **Product**: A product is the end result of a chemical reaction. It refers to the substances formed after the reactants undergo a chemical change.

3. **Coefficient**: A coefficient describes how many molecules take part in a reaction. It is placed in front of the chemical formula to indicate the number of molecules involved. For instance, in the reaction 2H₂ + O₂ → 2H₂O, the "2" in front of H₂O indicates that two molecules of water are produced.

If you have any other terms or need further clarification, feel free to ask!