In how many states, mainly matter can exist? How many states of matter are described by kinetic molecular model of matter? In how many states water exists? The distances between molecules of a liquid are more than in...................? If a gas is heated continuously, which energy of gas molecules goes on increasing? What is the fourth state of matter? What is the formula for up thrust of the liquid?, Which of the following can be measured by hydrometer?
What is the ratio of a mass to volume of a substance called?, Which of the following state of matter is highly conducting state of matter? What is mass per unit volume of a substance called? Which of the following substances is the lightest one?
What is the symbol for denoting density?, A wooden block measuring 40 cm x 10 cm x 5 cm has a mass 850 g. Find the density of wood?, Which of the following formula is correct for volume of a substance?