The p scale is a color coded scale that identifies acids and bases and neutral substances. Acids are 1- and bases are 8-. Neutral substance are like water.

The pH scale is a color coded scale that identifies acids and bases and neutral substances. Acids are 1-7 and bases are 8-14. Neutral substance are neutral like water.

Explanation:

pH or pOH is the measure of acidity or alkalinity of a solution.

pH is calculated by taking negative logarithm of hydrogen ion concentration.

The pH   scale is a color coded scale that identifies acids and bases and neutral substances. The colours from yellow to red indicate an acidic solution, colours blue to violet indicate base and green colour indicates that a solution is neutral.

Acids have pH ranging from 1 to 6.9, bases have pH ranging from 7.1 to 14 and neutral solutions have pH equal to 7. Thus pH scale range from 1 to 14.

Water is neutral with a pH of 7.

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explanation:

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answer; the numbers of valence electrons in the acetic acid molecule (ch3co2h) is 24;