What is the simplest gas?
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What is the simplest gas?
5 days ago
hydrogen
hydrogen (H), a colourless, odourless, tasteless, flammable gaseous substance that is the simplest member of the family of chemical elements.
Why gas is the simplest state of matter?
But gasses are called the simplest because their particles are so far apart no matter what you do to them, put them under pressure, expand them, heat them, cool them…. etc, they would still be much easier to study than liquids and solids that have underwent the same stress.
What is matter solid liquid or gas?
Solid matter is composed of tightly packed particles. A solid will retain its shape; the particles are not free to move around. Liquid matter is made of more loosely packed particles. Gaseous matter is composed of particles packed so loosely that it has neither a defined shape nor a defined volume.
Is the simplest form of matter?
An element is the simplest form of matter that has a unique set of properties.
What is simplest form of matter?
element
An element is the simplest form of matter that has a unique set of properties. Examples of well-known elements include oxygen, iron, and gold (see the figure below). Elements cannot be broken down into a simpler substance. Likewise, one element cannot be chemically converted into a different element.
Which is simplest state of matter?
Q.) The simplest state of matter is
| 1) | plasma |
|---|---|
| 2) | solid |
| 3) | gases |
| 4) | liquids |
| 5) | NULL |
What is the simplest form of water?
Water is a simple molecule — two hydrogens attached to one oxygen. The three atoms normally form a V-shape. In the usual ice found on Earth, the Vs connect in an airy structure. (That is why water, unlike most every other substance, expands when it freezes.)
Which of the following is simplest form of matter?
Answer: An ELEMENT is the simplest form of matter which can not be changed further by chemical or physical methods.
What is the simplest form of matter called?
The simplest form of matter that has a unique set of properties and is cannot be broken down into simpler substances by chemical means is called an Element. An Atom is the simplest form of an element. The simplest form of some elements is a Molecule. When an element consists of two identical atoms it is called a diatomic molecule.
What is the difference between a liquid and a solid and gas?
A liquid has a defined volume, but can change state. An example is liquid water. A gas has neither a defined shape nor volume. Water vapor is an example of a gas. Solids are a form of matter that has a definite shape and volume.
Why are gases called the simplest substances in nature?
But gasses are called the simplest because their particles are so far apart no matter what you do to them, put them under pressure, expand them, heat them, cool them….etc, they would still be much easier to study than liquids and solids that have underwent the same stress.
What is an example of a state of matter in science?
Key Takeaways: Examples of Solids, Liquids, and Gases. The three main states of matter are solid, liquid, and gas. Plasma is the fourth state of matter. Several exotic states also exist. A solid has a defined shape and volume. A common example is ice. A liquid has a defined volume, but can change state.