Comments. Submit. The leaves of peace lilies are poisonous. Symptoms of exposure include a burning sensation on the lips, tongue or throat. Eating small quantities causes severe pain. Large amounts are highly toxic. Peace lilies grow naturally in tropical parts of the United States.
Report Abuse. Absolute value means that the result of the operation is always positive. Positive numbers adding negative numbers means you subtract the negative ones from the positive ones. The charge model I take it you talk about is with the atom.
Remind yourself that absolute value is just how far from 0 the number is regardless of direction. For example: You will use this term to refer to the distance of a point or number from the origin (zero point) of a number line. The symbol to show the absolute value is two vertical lines : | -2 | = 2. Examples: |5| This shows the absolute value of 5 is 5. |-5| This shows the absolute value of -5 is 5.