Advertisements
Advertisements
प्रश्न
Write the approximate colour of the following sample with the universal indicator: Soil containing slaked lime
उत्तर
Soil containing slaked lime : green
APPEARS IN
संबंधित प्रश्न
HCl, HNO3, C2H5OH, C6H12O6 all contain H atoms but only HCI and HNO3 show acidic character. Why?
Define pH.
Solution P has a pH of 13, solution Q has a pH of 6, and a solution R has a pH of 2.
Which solution: Will liberate ammonia from ammonium sulphate on heating?
Solution P has a pH of 13, solution Q has a pH of 6, and a solution R has a pH of 2.
Which solution: Is a strong acid.
Solution P has a pH of 13, solution Q has a pH of 6, and a solution R has a pH of 2.
Which solution : Contains molecules as well as ions?
Write the approximate colour of the following sample with the universal indicator: Acid rain
When you use universal indicator, you see that solutions of different acids produce different colours. Indeed, solution of the same acid with different concentrations will also give different colours. Why?
Solution P has a pH of 13, solution Q has a pH of 6 and solution R has a pH of 2.
Which solution is a strong acid?
Describe the tests used to determine acids and bases.
An ______ solution will turn methyl orange solution pink or red.
