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> They react with alkali and bases, to give salts and water.
> They react with Carbonates(and bicarbonates) to give salts, water and carbon dioxide.
> They turn blue litmus paper red.
> They have pH less than 7
Wiki User
∙ 13y ago
Wiki User
∙ 9y agoAcids are characterized by a sour taste. Their pH levels cause the color of litmus paper to change from blue to red. When combined with bases they will form water and some type of salt.
Wiki User
∙ 9y agoThey have a pH under 7 and contain the ion H+.
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Which of the unknown colorless solutions are acidic?
Which of the unknown colorless solutions is (are) acidic
What more acidic of two solutions has?
The more acidic of two acidic solutions has more H+ ions per liter.
Which element forms an oxide that yields aqueous solutions that are acidic?
The elements carbon, nitrogen, chlorine, bromine, iodine, sulfur, and phosphorus all have this characteristic.
Are alkaline solutions Acidic?
No, alkaline and acidic are exact opposites.
What is a property of basic solutions but not acidic solutions?
The pH is under 7.
Which of the unknown colorless solutions are acidic?
Which of the unknown colorless solutions is (are) acidic
What more acidic of two solutions has?
The more acidic of two acidic solutions has more H+ ions per liter.
Which element forms an oxide that yields aqueous solutions that are acidic?
The elements carbon, nitrogen, chlorine, bromine, iodine, sulfur, and phosphorus all have this characteristic.
Are alkaline solutions Acidic?
No, alkaline and acidic are exact opposites.
What Characteristic of vinegar?
sour,acidic
What is the characteristic of vinegar?
sour,acidic
What are 3 properties of acidic acidic solutions?
Sour,Bitter,Can burn you
Can acidic solutions feel slippery?
no
What is a property of basic solutions but not acidic solutions?
The pH is under 7.
What color does HNO3 on blue litmus change?
Red color in acidic solutions and blue color in basic solutions.
What would the pH of something acidic be?
Acidic solutions have a pH under 7.
How are acidic solutions different from basic solutions?
basic solutions have more bases in them, molecules that release 0H- ions in the solution. acidic solutions have more acids, molecules that give off H+ ions in the solution
