Science, asked by dasdas99, 10 months ago

QUESTIONS
Concept of PH scale and it's important.
CLASS-X
SUBJECT- SCIENCE

Answers

Answered by RogueRohit
1

Answer:

  1. A ph scale is used to measure the concentation oh H+ ions in a soln
  2. It has mark from 0 to 14
  3. 7 is neutral mark i.e.substance above 7 is acidic and subs below 7 is basic in nature
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