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What is negative seven in Parentheses to the second power?
positive 49 Because a negative times a negative is a positive. -7*-7=49. positive * positive = positive negative * negative= positive positive * negative = Negative
Is the second element in a compound positive?
No. Usually, the second compound is negitive.
Given the trinomial where both the first sign is positive and the second sign is negative the signs of the factors will be?
One positive one negative (apex)
Is a negative number minus another negative a positive number or a negative number?
the answer is negative number It depends on the second number because in 6minus-7. the seven would turn positive and therefore the answer is positive. Because you would add the opposite.
How do you multiply a negative times a negative?
If the two numbers you are multiplying are both negatives, the answer will be a positive,(two negatives make a positive).If you multiply a negative and a positive the result willbe a negative,(different symbols will result in negative.============================So, if I can squeeze in here for a second and actually answer the question . . .To multiply a negative number by another negative number, throw away bothnegative signs, and proceed just as if both numbers were positive.
The first element in a compound is positive and the second one is negative.?
false
Is The first element in a compound is positive and the second one is negative?
Usually yes, the 1st ion is a cation and the second an anion in an ionic compound. I.e. Sodium chloride consists of Na+ bonding to Cl-
A binary compound with a more positive or basic element or radical?
In a binary compound, the element that is more positive or basic is typically listed first in the chemical formula. This element is usually a metal or a positively charged ion, while the element listed second is often a nonmetal or a negatively charged ion. The more positive element is usually the one that forms cations in chemical reactions.
What is negative seven in Parentheses to the second power?
positive 49 Because a negative times a negative is a positive. -7*-7=49. positive * positive = positive negative * negative= positive positive * negative = Negative
How do you find the negative ion of an compound?
The negative ion is written second in the formula for an ionic compound.
Is the second element in a compound positive?
No. Usually, the second compound is negitive.
How is the of the second element in a covalent molecule changed?
The ending of the second element is changed to -ide
When naming a compound with two elements the ending of the second element is changed to?
The ending of the second element in a compound is typically changed to "-ide". For example, in sodium chloride, the second element chlorine becomes chloride.
What is the second element In a chemical equation?
The second element in a chemical equation is typically the element to the right in the equation following the first element. The second element will combine with the first element to form a compound or molecule.
How is the name of the second element in a covalent molecular changed?
The name of the second element in a covalent molecular compound is modified by adding the suffix "-ide" to the root of the element's name. This indicates that the element is in its anionic form when combined with other elements in the compound.
What are the coordinates of a point that could be in each of the four quadrants?
The coordinates must be as follows: First quadrant: positive, positive Second quadrant: negative, positive Third quadrant: negative, negative Fourth quadrant: positive, negative
What is the second electron affinity positive or negative?
It is positive. In relation to oxygen at least.
