Considering the above properties of acid, the statement "Acid turns litmus paper blue" is not the correct statement.
The given problem is based on the properties and characteristics of an acid. In chemistry, acids are those molecular species which has the tendency to donate a proton or accept an electron pair in reactions.
The properties of acid are given as follows:
- The pH of acidic substances are generally lower than 7.
- They are electrolytes, and hence conduct the electrical current.
- Acids have a sour taste.
- Acids turns blue litmus paper into red.
- They reacts with bases to form salt and water.
- Acidic substances on reacting with the metals to form the layer of rust.
Thus, we can conclude that considering the above properties of acid, the statement "Acid turns litmus paper blue" is not the correct statement.
Learn more about the properties of acid here:
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