ASSERTION: Phenolphthalein turns base into pinkย ย ย ย REASON: phenolphthalein is an indicator
Both are true and R is correct explanation for A
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lifesaver
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star
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banana
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Examples for Neutralisation in everyday life
Indigestion, Soil Treatment, Factory waste and Ant Bite
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Name the acid in Spinach
Oxalic acid
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Name the acid in milk and curd
Lactic acid
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An ant bit Snehal. He immediately rushed into the kitchen and applied something to get relief from the same. What ingredient might Snehal have used from the kitchen?
Baking Soda
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Name the acid in Grapes, Tamarind and unripe mangoes
Tartaric acid
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Explain Neutralisation reaction
Acid+Base-->Salt+water (Heat is evolved)
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To relieve indigestion we take an antacid named as
Milk of Magnesia (Magnesium Hydroxide)
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HCl + NaOH -->
NaCl + H2O
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thief
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Any two difference between Acid and Base
Acid : (i) It is sour in tasteย ย ย ย ย (ii) It turns blue litmus redย ย ย ย ย ย Base: (i) It is bitter in taste (ii)It turns red litmus blue