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.
As mentioned in the introduction, the absolute value of a number is its distance from zero on a number line. Distances are always positive no matter which direction we go. We never say that we are driving negative five miles to the store. The absolute value of a number is simply the positive version of a number. If we are asked to compute abs(5), we just take note of the fact that 5 is five units away from 0 on a number line. We say that abs(5) = 5. The absolute value of 5 is 5..