Combustion of a candle is a
(a) Photochemical reaction
(b) Exothermic reaction
(c) Physical change
(d) Endothermic reaction
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Answer / sesha ratnam
( b ) Exothermic reaction
|Is This Answer Correct ?||67 Yes||7 No|
Answer / imran ghani
|Is This Answer Correct ?||22 Yes||4 No|
Answer / subashis bala
|Is This Answer Correct ?||0 Yes||3 No|
Answer / hemlata choudhary
|Is This Answer Correct ?||3 Yes||11 No|
Which one of the country has largest Mica reserves as well as production?
Consider the following statements : 1. Intel?s Pentium IV is an operating system used in PCs 2. During booting period of a PC, the operating system is first loaded. 3. Analogue computers are useful only in scientific field while digital computers have application in scientific as well as in business, administrative functions. 4. Micro-computer is another name for micro-processor. Which of these statements are correct ? (a) 1, 2, 3 and 4 (b) 2 and 3 (c) 1 and 4 (d) 1, 2 and 4
Which leader is called the ?father? of India?s social reform movement? (a) Mahatma Gandhi (b) Raja Rammohan Roy (c) G. K. Gokhale (d) Lokmanya Tilak
Consider the following statements concerning United Arab Emirates : 1. Oman is one of the seven Emirates which form the United Arab Emirates. 2. Dubai is the capital of United Arab Emirates. 3. Fishing and tourism are the key industries of United Arab Emirates. Which of these statements is/are correct ? (a) 1 and 2 (b) 3 only (c) 2 and 3 (d) 1, 2 and 3
Consider the following statements: 1. Balaghat is known for its diamond mines. 2. Majhgawan is known for its manganese deposits. Which of the statements given abouve is/are correct? 1. 1 only 2. 2 only 3. both 1 and 2 4. Neither 1 nor 2
When do you find a lot of cities without single house?
hey i m Iti Rani . i i have done M.BA (HR) from pune university. i want to know that is there any job in government bank directly for those who have done M.B.A. and i also want to know net salary of clerk after prohibition period. and long this period is for?
auditor general of india is appointed by whom?
Which positional value divides the series into equal parts ? (a) Median (b) Second quartile (c) 5th Decile (d) All of these
Bag ?A? contains 5 white and 2 black balls. Bag ?B? contains 2 white and 3 black balls. If any one bag is chosen and a ball is taken out of it at random, what is the probability that the ball is black? (a) 31/70 (b) 1/2 (c) 5/12 (d) 3/5
Who among the following is the Chairman of Planning Commission in India ? (a) Finance Minister of India (b) Prime Minister of India (c) President of India (d) Home Minister of India
Which is the correct sequence of the given American cities from West to East? (a) Salt Lake City ? Pittsburg-San Francisco-Boston (b) San Francisco-Salt Lake City-Pittsburg-Boston (c) Salt Lake City-San Francisco-Boston-Pittsburg (d) San Francisco-Pittsburg-Salt Lake City-Boston