Nimi(C) Write 'T' for True and 'F' for False statements:1. Phenolphtha

1.	Nimi(C) Write 'T' for True and 'F' for False statements:1. Phenolphthalein gives pink colour with acids.Indicators bring about colour change of substances.Soluble bases are known as alkalis.4. Solutions which do not change the colour of indicator are known as misciblesolutions.5. Turmeric contains a natural dye of yellow colour.6. Hydronium is hydrated hydrogen ion.(D) Match the following:Column AColumn BSodium chloride(a) Natural media2. Water(b) Farmic acid3. Lime juice(c) Lichen4. Lime water(d) Magnesium hydroxide5. Methyl orange(e) Salt6. Litmus(f) Acid7. Sting of bees(g) Indicator8. To remove acidity(h) Base
Answer» Answer: 1.TRUE 4.false 5.true 6,true

Nimi(C) Write 'T' for True and 'F' for False statements:1. Phenolphthalein gives pink colour with acids.Indicators bring about colour change of substances.Soluble bases are known as alkalis.4. Solutions which do not change the colour of indicator are known as misciblesolutions.5. Turmeric contains a natural dye of yellow colour.6. Hydronium is hydrated hydrogen ion.(D) Match the following:Column AColumn BSodium chloride(a) Natural media2. Water(b) Farmic acid3. Lime juice(c) Lichen4. Lime water(d) Magnesium hydroxide5. Methyl orange(e) Salt6. Litmus(f) Acid7. Sting of bees(g) Indicator8. To remove acidity(h) Base

Answer»

Answer:

1.TRUE

4.false

5.true

6,true

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