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Why does two negative numbers equal a positive?
They do not always. The sum of two negative numbers is negative.
Why does the product of 3 negative numbers equal a negative number number?
Because two negative multiplied together equal a positive. So after the first multiplication we have a positive and a negative. When we multiply these we have a negative.
Does a negative times a positive equal a negative What are the steps of multipyling negative and positive numbers?
Yes. In multiplication, the product is positive if the factors have the same sign,and the product is negative if they have oppositesigns.
What does a negatie times a negative equal?
A negative times a negative always equals a positive, no matter what the numbers are.
Does multipling two negative numbers equal a positive?
If two numbers have the same sign, their product is positive. If two numbers have opposite signs, their product is negative. So the answer is 'yes'.
A neutral object must have?
equal numbers of positive and negative charges.
What is total positive charges and negative are equal?
You mean, what happens when positive and negative charges are equal? That is simple, the equal opposite cancel each other out and we have an electrical neutrality
Are negative numbers equal to positive numbers?
No
Does a double negative number equal a positive number?
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.
What does a neutral solution have an equal number of?
Positive and negative charges.
If you multiply two negative numbers will it equal a negative or positive number?
positive
In ionic compounds what are the sum of the charges of all the cations and anions?
The positive and negative charges are equal in magnitude (absolute value).
Why does two negative numbers equal a positive?
They do not always. The sum of two negative numbers is negative.
Do Negative numbers squared equal positive numbers?
yes they do
Why would an object be neutral?
Either the numbers of elementary positive and negative charges in it are precisely equal, or else an impact has caused it to jump out of <DRIVE>.
What is the net ionic change for an ionic compound?
neutral as the number of positive charges and negative charges are equal
The charge on Neutron is equal to the charge on aton?
Yes and no - an atom has no charge - it is neutral because it contains equal numbers of positive and negative charges. A neutron has no charge at all, ever.
