Chlorine, bromine and iodine belong to the same group and...
Chlorine, bromine and iodine belong to the same group and
are gaseous at room temperature.
form white precipitate with AgNO3(aq)
react violently with hydrogen without heating
react with alkali
Correct answer is D
No explanation has been provided for this answer.
Which of the following substance is an alloy of lead? ...
Which of the following Group 1 elements has the highest ionization energy? ...
A cycloalkane with the molecular formula C5H10 has ?...
Vulcanization involve the removal of ...