AStatement-I is true, and Statement-II is false.
BBoth the statements are true.
CBoth the statements are false.
DStatement-I is false, and Statement-II is true.
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Consider the statements given below and identify the correct answer.
- Statement-I: Washing soda is produced from sodium chloride.
- Statement-II: It attacks dirt and grease to form water soluble products, which are then washed away on rinsing with water
Seema squeezed a lemon and collected the juice in a glass. She realised that its sourness reduced when she added some water to it. What is the effect of addition of water on the concentration of hydroxide ions?
എൽ പി ജിയുടെ യു എൻ നമ്പർ ഏത്?
Caustic soda is generally NOT used in the ________?