Answer:
<h3>A. Dalton recognized that tiny atoms combined to form complex structures. </h3>
As you move around there is a change in: electronegativies, ionisation energies, atomic radius etc. different amounts of these properties are going to effect how the element acts
Answer: These starting substances of a chemical reaction are called the reactants, and the new substances that result are called the products.
Explanation:
Brainliest plsss
Molarity is moles over liter. When checking for molarity, before diving, make sure the units are correct. In this case, both units are moles and liters, so we can assume the molarity is 3/12, or 0.25 M
