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An atom has equal number of protons and electrons so equal number of positive and negative charges, when an atom accepts the electrons (negative charge) it becomes negatively charged an anion.
neutral
A neutral solution.
The equal number of positive and negative electrical charges.
The total charge of atoms is equal to the number of positive protons balanced by the total number of negative electrons in a neutral atom which balances the number of electrons.
Positive and negative charges.
Neutral.
neutral
Neutral.
Because the square root of -25 would be that number that, squared, would equal -25. No number, positive or negative, can result in a negative square. Since -25 is a negative number, no number, positive or negative, can be squared to equal -25.
Neutral.
no it doesnt. two negative numbers equal a negative number. two postivie numbers equal a positive number. one negative and one positive number equal a negative number.
A negative number TIMES a positive number will equal a negative number. A negative number DIVIDED BY a positive number (or vice versa) will equal a negative number. With addition and subtraction, it all depends on what the numbers are.
A solution that contains equal concentrations of hydrogen and hydroxide ions is neutral. Water is the prime example.
negative.
negative number subtracted FROM a negative number will be negative
Always.