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Shogatsu falls on the Japanese New Year's celebration, the familiar date of January 1 according to the Gregorian calendar, but in Japan the festivities stretch out before and after. It is considered one of the biggest festivals in Japan.
The weakest of all fundamental forces is –
Which of the following is the hardest mineral?
Which of the following element is used for the manufacture of the safety-matches?
Who proposed the 'Law of Octaves' in the periodic classification of elements?
The anode of the lead-storage battery is made up of which of the following metal?
Which of the following fibers will melt when heated?
The washing machine works on the principle of -
What happens when one s orbital and one p orbital hybridize?
Which of the following is a synthetic polymer?
The SI unit of mechanical energy is