Look at the table given below:

$\begin{matrix} P r o p e r t i e s & A c i d & B a s e R e d L i t m u s & (i)___ & T u r n s t o b l u e T a s t e & S o u r & (i i)_E x t r a c t o f r e d c a b b a g e & (i i i)___ & T u r n s t o g r e e n i s h c o l o r \end{matrix}$

Select the correct statement(s) from the following.

(i) -> No effect, (ii) -> Sour, (iii) -> Turns to bluish color

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(i) -> Turns to blue, (ii) -> Sweet, (iii) -> Turns to bluish color

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(i) -> No effect, (ii) -> Bitter, (iii) -> Turns to pink color

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(i) -> No effect, (ii) -> Sweet, (iii) -> Turns to pink color

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Solution

The correct option is C
(i) -> No effect, (ii) -> Bitter, (iii) -> Turns to pink color

Acid has no effect on red litmus but turns blue litmus red. Bases are generally bitter in taste. And if we take a solution of an acid and the extract of red cabbage, it turns pinkish.

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Similar questions

Look at the table given below and fill in the blanks with correct word(s). [3 MARKS]

$\begin{matrix} P r o p e r t i e s & A c i d & B a s e R e d L i t m u s & (i)_____ & T u r n s t o b l u e T a s t e & S o u r & (i i)_____E x t r a c t o f r e d c a b b a g e & (i i i)_____ & T u r n s t o g r e e n i s h c o l o r \end{matrix}$

When a substance X is mixed with extract of red cabbage, the solution turns light green. We want to mix a substance Y to X such that a salt is formed. Substance Y will:

A student prepared 20% sodium hydroxide solution in a beaker to study saponification reaction. Some observations related to this are given below:

(I) Sodium hydroxide solution turns red litmus blue
(II) Sodium hydroxide readily dissolves in water
(III) The beaker containing solution appears cold when touched from outside
(IV) The blue litmus paper turns red when dipped into the solution

The correct observations are :

Q. If two coins are tossed then find the probability of the events.
(i) at least one tail turns up
(ii) no head turns up
(iii) at the most one tail turns up.

Q. Explain giving reasons why:
(i) Ionic solids conduct electricity in molten state, but not in solid state.
(ii) Solution of sodium chloride has no effect on litmus, but a solution of zinc chloride turns blue litmus red.

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Look at the table given below: PropertiesAcidBaseRed Litmus(i)_____Turns to blueTasteSour(ii)_____Extract of red cabbage(iii)_____Turns to greenish color Select the correct statement(s) from the following.

The correct option is C (i) -> No effect, (ii) -> Bitter, (iii) -> Turns to pink color Acid has no effect on red litmus but turns blue litmus red. Bases are generally bitter in taste. And if we take a solution of an acid and the extract of red cabbage, it turns pinkish.

The correct option is C
(i) -> No effect, (ii) -> Bitter, (iii) -> Turns to pink color

Acid has no effect on red litmus but turns blue litmus red. Bases are generally bitter in taste. And if we take a solution of an acid and the extract of red cabbage, it turns pinkish.