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Which of these is a property of bases? A. They turn litmus paper blue. B. They feel sticky. C. They taste sour. D. They produce hydrogen gas when reacted with minerals

Respuesta :

The answer should be A, they turn litmus paper blue! 

The only property of bases according to the options given is that they turn litmus paper blue: Option A is correct.

Bases are substances that are slippery when touched and change the color of any indicator depending on the color.

Some of the characteristics of bases include;

  • The taste of bases is bitter, not sour
  • They act as neutralizers when added to acidic substances
  • They conduct electricity
  • They react with acidic substances to form water.
  • They turn litmus paper red

From the properties above, we can see that the only property of bases according to the options given is that they turn litmus paper blue.

Learn more here: https://brainly.com/question/23609867