If that is on Revision puzzle worksheet then the answer should be density
No, not all halogens are gases at room temperature. Fluorine and chlorine are gases at room temperature, bromine is a liquid, and iodine is a solid.
Solid: Computer monitor Liquid: Water, liquid nitrogen Gas: Air (mix of many elements that are all gases)
They are all matter they all have mass and all take up space
No, chemical elements can exist in different physical states such as solid, liquid, or gas depending on factors like temperature and pressure. For example, mercury is a liquid element at room temperature, while elements like oxygen and carbon can exist as gases.
Probably there would be no universe as there will be no solid or liquid.
IT all depends on the solid the liquid and the gas. (no pun intended)
At room temperature, ionic bonds are strong enough to cause all ionic compounds to be in solid form.
No, not all solids dissolve in all liquids. The ability of a solid to dissolve in a liquid depends on various factors such as the nature of the solid and the liquid, as well as their molecular structures. Some solids may dissolve in one liquid but not in another.
No. Earth is actually a mix of solid, liquid and gases. The solid is the Land we walk on, the liquid is the water and see we drink and swim in and the gas is the air all around us
Most are solid. Those that are liquid are bromine, and mercury. Those that are gas are nitrogen, oxygen, fluorine, chlorine, and all the noble gases.
Gases do not melt; they change phase directly from a gas to a liquid through a process called condensation. Cooling the gas causes the molecules to lose energy and move closer together, forming a liquid.
- Dust is a fine powdered solid in the atmosphere (a suspension)- Smoke is a mixture of materials (solid, liquid, gases) evolved during burning.- Chemical fume is composed from substances (solid, liquid, gases) evolved during chemical reactions.