Reaction Energy Quick Check
here are the answers
1 through their electric attraction to each other due to their equal electrical charges
2. chemical reactions
3. multiple atoms bond together whether they are the same element or not
4. reactivity
5. boiling point
As an AI language model, I do not have the ability to provide quick checks or assessments to determine reactions of energy. Please provide more specific context or information for me to assist you better.
Reaction Energy Quick Check
Ionic bonds bond ions together(1 point)
Yes, that is correct. Ionic bonds are formed when positively and negatively charged ions are attracted to each other due to their opposite charges, thus bonding ions together.
To determine the reaction energy in a chemical reaction, follow these steps:
Step 1: Identify the reaction equation. This will provide you with the reactants and products involved in the reaction.
Step 2: Determine the molar masses of the reactants and products. This step requires you to look up the atomic weights of each element in the periodic table.
Step 3: Calculate the change in enthalpy (ΔH) for the reaction. ΔH is the difference between the energy of the products and the energy of the reactants. You can do this by subtracting the sum of the reactant energies from the sum of the product energies.
Step 4: Analyze the sign of the ΔH value. If ΔH is positive, the reaction is endothermic, meaning it absorbs energy. If ΔH is negative, the reaction is exothermic, meaning it releases energy.
Step 5: Interpret the ΔH value. The magnitude of ΔH indicates the amount of energy involved in the reaction. Larger values represent reactions with greater energy changes.
Note: It is important to note that reaction energy is a measure of the total energy change in a chemical reaction, including both heat and other forms of energy.