Chemistry, asked by Anonymous, 11 months ago

what is ph paper
no rubbish answers

Answers

Answered by rudra09

16

Answer:

pH paper is a universal indicator which is used to identify the concentration of OH- or hydroxide ions concentration or H3O or H+ (aq)ion concentration in a solution. Also this results in the identification of the nature of a solution as well as the strength of a solution in according acidity /alkilanity...

Answered by Anonymous

131

Answer:

A pH indicator is a halochromic chemical compound added in small amounts to a solution so the pH of the solution can be determined visually. Hence, a pH indicator is a chemical detector for hydronium ions or hydrogen ions in the Arrhenius model..

Previous Question

Next Question

Similar questions

Science, 6 months ago

9. State which of the following situations are possible and give an example for each of these: (a) an object with a constant acceleration but with zero velocity (b) an object moving with an acceleration but with uniform speed. (C) an object moving in a certain direction with an acceleration in the perpendicular direction.

English, 6 months ago

what are your favrorite things about home and the area in village...

Science, 6 months ago

why did Dr Raman decided to tell aloe ...

Math, 11 months ago

(3) For what value of k, x = a is a solution of equation x2 – (a + b) x + k = 0...

Math, 11 months ago

-(11)/15×15/-11=×(11)/15=1name the property of multiplication...

English, 1 year ago

write a letter to the editor of a newspaper to bring to the notice of the Chairman, Kohima Town Committee, that whosale Shop is selling goods above the MRP.

Math, 1 year ago

IF 20% of A=30%ofB =1/6of C, thenA:B:C is-?

Biology, 1 year ago

The Ig locus is about A.2/3rd of all hybridomas B. l/3rd of all hybridomas C. l/2nd of all hybridomas D. 1/4th of all hybridomas...