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Is a positive plus a negative make a positive or a negative?
Positive + Negative = Negative Negative + Negative = Positive Positive + Positive = Positive Negative + Positive = Negative
How is dividing integers similar to multiplying integers with the resulting sign?
The rules for the sign (positive or negative) of the result of a multiplication is the same as division. For multiplication: Positive * Positive --> Positive Positive * Negative --> Negative Negative * Positive --> Negative Negative * Negative --> Positive For division: Positive / Positive --> Positive Positive / Negative --> Negative Negative / Positive --> Negative Negative / Negative --> Positive
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
What is a positive minus a positive?
It depends. (a) a positive minus a smaller positive is positive, (b) a positive minus a positive of the same size is zero, and (c) a positive minus a bigger positive is negative. For example, (a) 8 - 6 = 2 (b) 8 - 8 = 0 (c) 8 - 11 = -3
Is a negative multiplied by a negative equal a negative?
No, a negative multiplied by a negative is a positive, as is of course a positive multiplied by a positive. Only when a negative is multiplied by a positive is the answer negative.
What is the charge of anion?
A cation has a positive charge and an anion has a negative charge.
What is the specific name for a negative ion is an?
A negative ion is called an anion, while a positive ion is called a cation.
What is the atom which has positive and negative charge?
Positive charge: cationNegative charge: anion
What does anion cation mean?
Anion is a negative ion (Cl-) and cation is a positive ion (Na+).
Distinguish between a cation and a anion?
A cation is a positive ion (as Na+). An anion is a negative ion (as Cl-).
What is an atom with or a negative charge called?
It's an ion. Cation for positive and anion for a negative atom
Is an anion postive?
negative cations are positive. remember the one with plus sign (+)n it meaning "t" is positive.
Does a negatively anion and negatively anion make up an ionic compound?
No, an ionic compound needs an anion (negative ion) and a cation (positive ion).
Can ions have positive and negative charge?
An ion's charge will be either positive or negative, but not both. The charges are mutually exclusive. A positive ion is called a cation, and a negative ion is called an anion.
Is an ion a cation or anion?
An ion can be either a cation or an anion, depending on whether it carries a positive or negative charge, respectively. Cations have a positive charge because they have lost electrons, while anions have a negative charge because they have gained electrons.
What are the negative and positive ions in copper sulfide?
Copper is the cation (+) and sulfur the anion (-).
Is po43- a polyatomic anion or cation?
The PO4^3- ion is a polyatomic anion. It consists of a group of atoms with an overall negative charge.
