Seudónimo Seudónimo
  • 10-02-2017
  • Biology
contestada

Water with a high calcium content is considered to be hard.


Please select the best answer from the choices provided

T
F

Respuesta :

Аноним Аноним
  • 10-02-2017
it's true.
0-0 good luck
Answer Link
sunflowerboi sunflowerboi
  • 29-11-2018

Water with a high calcium content IS considered to be hard, because of the properties within it. So, in short, the answer is true.

Answer Link

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