Which of the following statements is INCORRECT?
I) Bleaching powder is a pale yellow powder
II) Dry NH3 gas turns red litmus blue
III) The pH of rain water is nearly 7
IV) The pH of acid rain is nearly 5.6
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Improve the bracketed part of the sentence.
The unpleasant feeling (passes) and she glanced guardedly up at him.
What per cent of the total geographic area of India is occupied by the Protected Areas?
With its overall popularity sliding, (the party will have been working hard) to bring in the next generation of leaders.
Who of the following operated the first regular trade union in India?
What if the government itself fails (to tackle that divisions) and lets parts of the country drift into anarchy again.
The purpose of speaking is to communicate, (I chose words that are the best) for the idea I want to convey.
'QUAD' is a group of four countries: India, United States, Japan and