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The three kinds of solid particles in the air are dust, pollen, and soot. Dust consists of tiny fragments from soil, plants, and human-made materials. Pollen is primarily released by plants during reproduction and can vary widely in size and shape. Soot, a byproduct of incomplete combustion, is composed of carbon and other organic compounds and can contribute to air pollution.
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How many kinds of subatomic particles are there?
There are 3 kinds of Sub-Atomic particles. These are Proton, Electron, Neutron.
Does rainwater contain dissolved solids?
The answer is "yes": Rainwater does contain dissolved solids. A few things have to be known to understand how rains form. 1. There are many kinds of substances floating in the air in the form of tiny particles, e.g. dust, pollen grains. 2. The density of water vapor is lower than that of the air, therefore water vapor goes up in the air. 3. The higher the altitude, the colder it becomes. Water vapor cools down as it ascends in the air. The molecules of the cooled water vapor are attracted to the surface of the floating solid particles. It takes billions of water molecules to form a droplet. The droplets collide with each other and merge into bigger and heavier water drops. It takes about a million droplets to make a raindrop, which finally becomes so heavy that the air cannot hold it up any longer. Then many such drops fall out of the sky, and that's how the rain forms. The tiny solid particles floating in the air are very important--they are the bases of rain drops. In fact, without solid particles, there will be no rains no matter how much water vapor there is in the air. Artificial rainmaking is to spray very fine solid particles in the air so that water vapor can have bases to form water drops. Therefore, rainwater is not pure water, and there are many tiny solid particles within every raindrop. Some solid particles may dissolve in water, some not.
What are the 3 phases of matter?
The three phases of matter are solid, liquid, and gas. In a solid, particles are tightly packed and do not move freely. In a liquid, particles are close together but can move past one another. In a gas, particles are far apart and move freely.
What are the three phases of matter and their properties?
The three phases of matter are solid, liquid, and gas. In a solid, particles are tightly packed, maintaining their shape. In a liquid, particles are close together but can move past one another. In a gas, particles are far apart and move freely.
Why would rainwater contain dissolved solids?
Traces of various solid elements such as lead, salt and sulfur may be detected in rainwater for a variety of reasons. 1. There are many kinds of substances floating in the air in the form of tiny particles, including dust, pollen grains, and pollutants such as sulfur dioxide, and lead compounds. 2. The density of water vapor is lower than that of the air, therefore water vapor goes up in the air. 3. The higher the altitude, the colder it becomes. Water vapor cools down as it ascends in the air. The molecules of the cooled water vapor are attracted to the surface of the floating solid particles. It takes billions of water molecules to form a droplet. The droplets collide with each other and merge into bigger and heavier water drops. It takes about a million droplets to make a raindrop, which finally becomes so heavy that the air cannot hold it up any longer. Then many such drops fall out of the sky, and that's how the rain forms. The tiny solid particles floating in the air are very important--they are the bases of rain drops. In fact, without solid particles, there will be no rains no matter how much water vapor there is in the air. Therefore, rainwater is not pure water, and there are many tiny solid particles within every raindrop. Some solid particles may dissolve in water, some not. In some cases a waterspout (a tornado forming over the ocean) can lift thousands to millions of gallons of sea water high into the air which can subsequently drop onto land, but this is not the normal process for rain formation.
How many kinds of subatomic particles are there?
There are 3 kinds of Sub-Atomic particles. These are Proton, Electron, Neutron.
Does rainwater contain dissolved solids?
The answer is "yes": Rainwater does contain dissolved solids. A few things have to be known to understand how rains form. 1. There are many kinds of substances floating in the air in the form of tiny particles, e.g. dust, pollen grains. 2. The density of water vapor is lower than that of the air, therefore water vapor goes up in the air. 3. The higher the altitude, the colder it becomes. Water vapor cools down as it ascends in the air. The molecules of the cooled water vapor are attracted to the surface of the floating solid particles. It takes billions of water molecules to form a droplet. The droplets collide with each other and merge into bigger and heavier water drops. It takes about a million droplets to make a raindrop, which finally becomes so heavy that the air cannot hold it up any longer. Then many such drops fall out of the sky, and that's how the rain forms. The tiny solid particles floating in the air are very important--they are the bases of rain drops. In fact, without solid particles, there will be no rains no matter how much water vapor there is in the air. Artificial rainmaking is to spray very fine solid particles in the air so that water vapor can have bases to form water drops. Therefore, rainwater is not pure water, and there are many tiny solid particles within every raindrop. Some solid particles may dissolve in water, some not.
Does rainwater contain solids?
The answer is "yes": Rainwater does contain dissolved solids. A few things have to be known to understand how rains form. 1. There are many kinds of substances floating in the air in the form of tiny particles, e.g. dust, pollen grains. 2. The density of water vapor is lower than that of the air, therefore water vapor goes up in the air. 3. The higher the altitude, the colder it becomes. Water vapor cools down as it ascends in the air. The molecules of the cooled water vapor are attracted to the surface of the floating solid particles. It takes billions of water molecules to form a droplet. The droplets collide with each other and merge into bigger and heavier water drops. It takes about a million droplets to make a raindrop, which finally becomes so heavy that the air cannot hold it up any longer. Then many such drops fall out of the sky, and that's how the rain forms. The tiny solid particles floating in the air are very important--they are the bases of rain drops. In fact, without solid particles, there will be no rains no matter how much water vapor there is in the air. Artificial rainmaking is to spray very fine solid particles in the air so that water vapor can have bases to form water drops. Therefore, rainwater is not pure water, and there are many tiny solid particles within every raindrop. Some solid particles may dissolve in water, some not.
In which state are the particles closest together?
In the solid state with the highest density.(Some compounds have more 'solid states' e.g. diamond: 3.515 g·cm−3, graphite: 2.267 g·cm−3, and amorphous carbon: 1.8-2.1 g·cm−3, are all different solid states of carbon)
What are the 3 phases of matter?
The three phases of matter are solid, liquid, and gas. In a solid, particles are tightly packed and do not move freely. In a liquid, particles are close together but can move past one another. In a gas, particles are far apart and move freely.
What is the type of air?
Air is gas. there are 3 states of matter- solid, liquid and gas.
What type of material is the air?
Air is gas. there are 3 states of matter- solid, liquid and gas.
What are the three phases of matter and their properties?
The three phases of matter are solid, liquid, and gas. In a solid, particles are tightly packed, maintaining their shape. In a liquid, particles are close together but can move past one another. In a gas, particles are far apart and move freely.
What is the Method called when you separate sawdust from the air?
It is called filtering.
Why would rainwater contain dissolved solids?
Traces of various solid elements such as lead, salt and sulfur may be detected in rainwater for a variety of reasons. 1. There are many kinds of substances floating in the air in the form of tiny particles, including dust, pollen grains, and pollutants such as sulfur dioxide, and lead compounds. 2. The density of water vapor is lower than that of the air, therefore water vapor goes up in the air. 3. The higher the altitude, the colder it becomes. Water vapor cools down as it ascends in the air. The molecules of the cooled water vapor are attracted to the surface of the floating solid particles. It takes billions of water molecules to form a droplet. The droplets collide with each other and merge into bigger and heavier water drops. It takes about a million droplets to make a raindrop, which finally becomes so heavy that the air cannot hold it up any longer. Then many such drops fall out of the sky, and that's how the rain forms. The tiny solid particles floating in the air are very important--they are the bases of rain drops. In fact, without solid particles, there will be no rains no matter how much water vapor there is in the air. Therefore, rainwater is not pure water, and there are many tiny solid particles within every raindrop. Some solid particles may dissolve in water, some not. In some cases a waterspout (a tornado forming over the ocean) can lift thousands to millions of gallons of sea water high into the air which can subsequently drop onto land, but this is not the normal process for rain formation.
How many is the states of matter?
There are four states of matter: solid, liquid, gas, and plasma. These states are determined by the arrangement of particles and their energy levels.
How much air is needed to stop alpha?
Alpha particles can be stopped by a few centimeters of air. At normal atmospheric pressure, about 3-4 inches of air is sufficient to absorb alpha particles and reduce their energy to a harmless level.
