Question Detail

pH of water is

  • 5
  • 6
  • 7
  • 8
Similar Questions :

1. Which one of the following gas is readily soluble in water at room temperature ?

  • chlorine
  • nitrogen
  • ammonia
  • carbon dioxide

2. Water drops are spherical because of ?

  • viscosity
  • density
  • polarity
  • surface tension

3. The most electronegative element among the following is

  • sodium
  • bromine
  • fluorine
  • oxygen

4. Which is also called Stranger Gas ?

  • Xenon
  • Neon
  • Argon
  • Nitrous oxide

5. All noble gases are ?

  • colourless
  • colourless
  • colourless and odourless
  • colourless and but have odour
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