Related MCQs

• Q. Which of the following metals are obtained by electrolysis of their chlorides in molten state? (i)
• Q. Which one of the following statements is not correct about the trends in the properties of the eleme
• Q. The element with atomic number 14 is hard and forms acidic oxide and a covalent halide. To which of
• Q. Which of the following is most reactive
• Q. What is the atomic number of element of period 3 and group 17 of the Periodic Table?
• Q. The lightest liquid metal is
• Q. A gas used for artificial ripening of fruits.
• Q. Metals are refined by using different methods. Which of the following metals are refined by electrol
• Q. Where would you locate the element with electronic configuration 2, 8 in the Modem Periodic Table ?
• Q. Fill in the blank: The colour of methyl orange in basic medium is …………….