Which of the following non - metals is a liquid ?
Bromine
The correct answer is option 4 I.e. Bromine .
Bromine is the only non-metal that is a liquid at room temperature (around 25°C).
It is a reddish-brown liquid with a strong, unpleasant smell and is highly reactive. Most other non-metals are gases (like oxygen and nitrogen) or solids (like sulfur and carbon) at room temperature.
Which of the following options does NOT represent a property of solids?
Which of the following statements is correct about continuous movement of particles of matter?
Which of the following statement is INCORRECT ?
Which of the following does not increase the rate of evaporation ?
Which of the following options does not represent a property of suspension?
Which of the following is an example of heterogeneous solution?
Which is correct statement ?
According to Charle's Law, which of the following is constant?
Which of the following statements is/are correct?
I. Mass vapor is obtained in the air by evaporation and transpiration.
II. Water circulation between the oceans and the water bodies is called the water cycle.
Which gas gives pungent smell to LPG cylinders as a warning of leakage?
If C Sand C Iare the equilibrium concentration of impurities in the solid and liquid near the interface respectively, then for dilute solutions encountered in silicon growth, an equilibrium segregation coefficient k amay be defined as: