Answer: Covalent bonds form when atoms share their valence electrons with other atoms to become a more stable molecule.
Explanation: Atoms form covalent bonds as a result of the Octet Rule. The Octet Rule states that all atoms in a molecule need to have eight electrons in their valence shell. This rule can be satisfied by sharing, losing or gaining electrons. A covalent bond allows atoms to satisfy the Octet Rule via sharing.
True because even just typing on a keyboard requires your brain to send the right signals to each individual muscle in your shoulders upper arms forearms and fingers so that you can type
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Your answer is D. thermal energy.
It is unlikely the membrane would become depolarized because although Na+ is coming in, K+ would be leaving simultaneously (canceling each other out). I hope my answer has come to your help. God bless and have a nice day ahead! Feel free to ask more questions.
