Cations are always positive, anions are negative.
Positive + Negative = Negative Negative + Negative = Positive Positive + Positive = Positive Negative + Positive = Negative
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
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?
positive 49 Because a negative times a negative is a positive. -7*-7=49. positive * positive = positive negative * negative= positive positive * negative = Negative
These are ions: positive (cations) and negative (anions).
Cations are always positive, anions are negative.
Yes. Anions are negative ions and cations are positive ions.
Positive atoms: cations. Negative atoms: anions
A cathode is negative. It attracts cations, which are positively charged.
Tin ions are positive (cations).
Cations are ions with a positive charge. Anions have a negative charge.
Cations have a positive charge and anions have a negative charge.
Positive ions are called cations. Negative ions are called anions.
Yes, the cation is a positive ion; ex.: H+, Ca2+, (UO2)2+.
A cation has a positive charge and an anion has a negative charge.
negative cations are positive. remember the one with plus sign (+)n it meaning "t" is positive.