7
6.3
PH 75 is the most acid.
pH 9 - pH 4 = pH 5 It is stronger by 5 pH.
Most acidic is substance of pH of 2, then of pH of 5 and the substance of pH 7 is neutral and the substance of pH 11 is basic
The lower the pH, the more acidic the solution is. Remember, pH 7.0 is H2O. As pH decreases below 7, the solution's acidity increases. As pH increase above 7, the basicity of the solution increases. Hence, in the choices you provided, pH 1.0 is most acidic.
pH 0 < acidic < pH 7 neutral = pH 7 pH 7 < basic < pH 14
The pH score given is an approximate relative potential of acidity (-) or alkalinity (+) within one ounce of food: avocado has a relative pH of +15.6.
avocado is not popular in India. It is called avocado Only.
avocado
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AVOCADO
The Haas Avocado..........
An avocado is a fruit
how many cotyledons on avocado