CBSE BOARD X, asked by anubViktinyabala, 1 year ago

Which of the following statements is not correct ? (A) Acetic acid is a weak acid and it ionizes only partially. (B) Acetic acid turns red litmus blue but it does not affect blue litmus. (C) Acetic acid is highly soluble in water. (D) Acetic acid reacts with sodium hydrogen car bonate to form a colourless and odourless gas.

Answers

Answered by Neelu15

1

statement B is incorrect as acetic acid is acidic in nature, it turn blue litmus red

Previous Question

Next Question

Similar questions

English, 8 months ago

analyse abou ben adhem as religious poem...

Hindi, 8 months ago

परम्परा का विरोध करने से प्रतिभा ऊपर नहीं उठती का आशय है (a) परम्परा व्यक्ति को दकियानूसी बनाती है। (b) परम्परा का विरोध व्यक्ति को प्रतिभासम्पन्न बनाता है। (c) परम्परा को स्वीकारने से प्रतिभा नष्ट नहीं होती। (d) परम्परा और प्रतिभा में अन्योन्याश्रित सम्बन्ध है।...

Accountancy, 8 months ago

Upsana whose accounts of rs 40000 was written off as bad last year ,paid us rs 25000...

CBSE BOARD X, 1 year ago

A student takes sodium hydrogen carbonate powder in a test-tube and pours 4—5 drops of acetic acid over it. He observes : (A) No reaction in the test«tube (B) Bubbles of a colourless and odourless gas (C) A colourless gas with a pungent smell (D) Evolution of brown coloured gas along with a brisk effervescence in the test-tube...

CBSE BOARD X, 1 year ago

A student takes 2 ml acetic acid, in a dry test-tube and add a pinch of sodium hydrogen carbonate to it. He makes the following observation : I. A colourless and odourless gas evolves with a brisk effervescence. II. The gas turns lime water milky when passed through it. III. The gas burns with an explosion when a burning splinter is brought near it. IV. The gas extinguishes the burning splinter...

Social Sciences, 1 year ago

State 10 salient features of white revolution.

Science, 1 year ago

What types of cloth should be used in a kitchen?

Social Sciences, 1 year ago

Who was Allende?Mention the reforms taken by him.