Q.14 Which of the following statements about baking soda is INCORRECT?Ans 1. It is a base.2. Its solution is soapy to touch.3. It does not contain any acids.4. It is sour to taste.Correct Ans Provided: 4
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Q.6Ans 1.2.3.4.Correct Ans Provided: 2
Q.18 ______ is a process by which soil is replenished with nutrients.Ans 1. Tilling2. Manuring3. Sowing4. IrrigationCorrect Ans Provided: 2
Q.10Ans 1.2.3.4.Correct Ans Provided: 3
Q.20 Select the most appropriate meaning of the underlined idiom in the given sentence. Our idea about garbage collection did not work, so we are back to square one.Ans 1. Handing over the problem to someone else2. To ...
Q.16 ______ is a base, commonly found in soap.Ans 1. Magnesium hydroxide2. Potassium hydroxide3. Calcium hydroxide4. Barium hydroxideCorrect Ans Provided: 2
Q.2Ans 1.2.3.4.Correct Ans Provided: 3
Q.3 The first cloned mammal, Dolly, was cloned from a cell taken from the mammary gland of a female ______ sheep.Ans 1. Spanish Merino2. Finn Dorsett3. Wiltshire Horn4. Kerry HillCorrect Ans Provided: 2
Q.1Ans 1.2.3.4.Correct Ans Provided: 2
Q.4 Which of the following statements about diamonds is INCORRECT?Ans 1. Diamonds can be synthesised by subjecting pure carbon to very high pressure and temperature.2. Diamond is one of the hardest substances known to mankind.3. In diamonds, each ...