Answer:
skeletal, smooth, and cardiac muscles
Explanation:
Plz brainliest
Answer:
um
Explanation:
help you? you mean do it for you? nah man you can just use the calculator ;)
Answer:
175 kJ
Explanation:
Activation energy can be defined as the potential energy that is needed to change reactants to products. This is the minimum energy required for the chemical reaction to take place. Thus, using the given figure:
Activation energy = activation complex - reactant energy
In the given figure, activation complex = 400 kJ
reactant energy = 225 kJ
Therefore:
Activation energy = 400 - 225 = 175 kJ
Answer: Would be D. Fe and S have an ionic bond, while S and O have covalent.
Hope that helps.
A covalent bond? Not sure how much detail you want, sorry