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How do you know if a cation is positive or negative?
Cations are always positive, anions are negative.
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
How are multiplying integers and dividing integers alike?
a negative x a negative= a positive, a positive x a positive= a positive, a negative x a positive= a negative, and a positive x a negative= a negative. Same thing with division. a negative divided by a negative= a positive, a positive divided by a positive= a positive, a negative divided by a positive= a negative, and a positive divided by a negative is a negative. U see?
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 has a positive or negative charge?
These are ions: positive (cations) and negative (anions).
How do you know if a cation is positive or negative?
Cations are always positive, anions are negative.
What are positive and negative ions called?
Positive ions are called cations, and negative ions are called anions. Cations have a net positive charge because they have lost electrons, while anions have a net negative charge because they have gained electrons.
Are anions and cations ion?
Yes. Anions are negative ions and cations are positive ions.
Is the presence of cations in a solution typically associated with a positive or negative charge?
Cations in a solution are typically associated with a positive charge.
What is an atom that has a net positive or negative electric charge?
Positive atoms: cations. Negative atoms: anions
Is a cathode positive or negative?
A cathode is negative. It attracts cations, which are positively charged.
Is tin a positive radical or negative radical?
Tin ions are positive (cations).
Do cations always have a positive charge?
No, cations do not always have a positive charge. Cations are ions that have a positive charge because they have lost electrons. However, some cations can have a neutral or even a negative charge depending on the number of electrons they have lost.
What is the relationship between cations and their atoms?
Cations are ions with a positive charge. Anions have a negative charge.
An ions carrying negative charge?
Cations have a positive charge and anions have a negative charge.
Are cations negative ions?
No, cations are positively charged ions formed by losing electrons. Negative ions are called anions and are formed by gaining electrons.
