The rule that says electrons are added to the lowest energy level first.
obsessive compulsive disorder because OCD is a neurobiological disorder — not a condition that is caused by action or inaction.
Answer: P represents electrical energy, Q represents thermal energy.
Explanation: The toaster takes electrical energy from the electrical socket through wires and converts that into thermal energy that heats up/toasts the bread.
A.) Hydroxide ion is the negative ion found in bases.
C.) Color change occurs during neutralization reaction.
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