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Cheques issued but not presented for payment will increase the balance as per pass book.
Which of the following statements for the given chemical reaction is true?
Fe₂ O₃ + 2Al → Al₂ O₃ + 2Fe
Which metal is the best conductor of electricity?
If ice floating on water in a vessel melts, the water level in the vessel .
The unit of electric current is:
Which of the following element has the highest melting point?
Which gas is most abundant in Earth's atmosphere?
Which of the following is not a simple machine?
Onions, broccoli, fresh fruits, milk, eggs, and iodized salt are good sources of _________.
What is the chemical formula of common salt?
What is the boiling point of water at sea level?