Why is it special that water exists as solid liquid and gas on Earth?

Why is it special that water exists as solid liquid and gas on Earth?

Water exists in three distinct phases at something called the triple point. At a certain energy molecules will have enough energy to evaporate, even if the water temperature is 0 degrees C. Because of these two effects it is possible for the water to exist as solid, liquid and gas at the same time.

Is the Earth mostly solid liquid or gas?

Earth’s surface is mainly covered with liquid water and its atmosphere is is mainly nitrogen and oxygen, with smaller amounts of carbon dioxide, water vapor and other gases.

What has the largest volume solid liquid or gas?

If you have the same number of particles, then the gas will have the greater volume. The particles of matter in the solid state are close together and fixed in place. The particles of matter in the liquid state are still close together but they are far enough apart to move freely.

How does Earth’s water changes through the different states solid liquid and gas?

Water Cycle. Water can exist either as a solid (ice), a liquid (water), or a gas (water vapor). Water on the on surface of Earth is constantly changing between these three states. Responding to heat energy from the Sun, water in oceans, lakes, swamps, rivers, plants and even in your body can turn into water vapor.

Why is the earth mostly water?

Much of Earth’s water is thought to have come from asteroids impacting the planet early in its history. The surface of the very young Earth was initially an ocean of magma. Hydrogen and noble gases from the solar nebula were drawn to the planetary embryo, forming the first atmosphere.

Why is the earth not a solid structure?

Answer: Water trapped inside minerals erupted with lava, a process called “outgassing.” As more water was outgassed, the mantle solidified. Materials that initially stayed in their liquid phase during this process, called “incompatible elements,” ultimately became Earth’s brittle crust.

Why does gas have a larger volume than a solid?

Molecules within gases are further apart and weakly attracted to each other. Heat causes the molecules to move faster, (heat energy is converted to kinetic energy ) which means that the volume of a gas increases more than the volume of a solid or liquid.

Why water on Earth is most often found in this liquid form?

Water forms a liquid instead of a gas because oxygen is more electronegative than the surrounding elements, with the exception of fluorine. Oxygen attracts electrons much more strongly than does hydrogen, resulting in a partial positive charge on the hydrogen atoms and a partial negative charge on the oxygen atom.

Why does water exist in liquid phase on Earth?

Liquid water, which is necessary for life as we know it, continues to exist on the surface of Earth because the planet is at a distance, known as the habitable zone, far enough from the Sun that it does not lose its water to the runaway greenhouse effect, but not so far that low temperatures cause all water on the …

Is the water on Earth a solid or a gas?

On Earth, water can exist as a solid, a liquid, or a gas. Why? a. Earth is at an ideal temperature – Brainly.com On Earth, water can exist as a solid, a liquid, or a gas. Why? a. Earth is at an ideal temperature due to its distance from the Sun. b. Earth rotates counterclockwise as viewed from above the North Pole. d.

Which is the most common solid, liquid or gas?

Water is the only common substance that is naturally found as a solid, liquid or gas. Solids, liquids and gases are known as states of matter. Before we look at why things are called solids, liquids or gases, we need to know more about matter. Matter can be a confusing word because it has several meanings.

Which is more easily compressed gas or liquid?

Gas can be compressed much more easily than a liquid or solid. (Think about a diving tank – 600 L of gas is compressed into a 3 L cylinder.) Right now, you are breathing in air – a mixture of gases containing many elements such as oxygen and nitrogen.

Which is the only substance that is naturally found as a solid?

Water is the only common substance that is naturally found as a solid, liquid or gas. Solids, liquids and gases are known as states of matter