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What else can I help you with?
Is a element a gas at room temperature?
It depends on which element we are talking about. Some elements, like oxygen and nitrogen, are gases at room temperature, while others, like mercury and bromine, are liquids, and some, like gold and silver, are solids.
Why are the states of matter important?
States of matter are important because they help us understand and describe how different substances behave under various conditions. By studying the properties of solids, liquids, and gases, scientists can develop technologies and applications that improve our daily lives, such as in the fields of engineering, chemistry, and physics. Additionally, understanding phase transitions between states of matter is crucial for advancements in fields like material science and nanotechnology.
Can you see gas particles?
Many gases are invisible, because their density (mass per volume) is low. Some colored gases are faintly visible, and become more visible if concentrated. Some gases (notably water vapor) are visible because of condensation into liquids or solids (clouds), or when they have liquid or solid particles suspended in them.
Must substances be in solution for us to taste it?
Substances can be tasted only when they are in water solutions, and if a substance is not in solution when taken into the mouth, it must be dissolved in saliva before it can be detected by the taste buds
Do molecular compounds exist as gases Give examples to justify your answer?
Natural gas is a molecular compound, mostly methane, CH4. Ethane, propane, and butane are also frequently used as fuels and are gases at room temperature (I assume this is what you mean because any molecular compound exists in a gaseous phase at the correct temperature and pressure). These are all alkanes, the simplest type of organic compounds. Carbon dioxide is a common molecular compound that is a gas at room temperature. Liquids (as well as solids to a much lesser extent) have a vapor pressure, and hence are partially dissociated as gases in the air around us all the time. There are gaseous water particles in the air. Whenever you smell something, a gaseous molecule (which may have vaporized) travels through the air and into your nose and triggers the chemoreceptors in your olfactory receptors. Think of all the solids that you can smell from a distance, and realize that a tiny amount of it has vaporized and is in its gaseous form in the air. [[The ability for this to occur is usually called volatility, but the notion that only volatile compounds can be smelled has recently come under attack.]]
What units does the us use to measure solids liquids and gas?
This variation is typically small for solids and liquids but much greater for gases.
Why do you use liquids not solids or gases in thermometers?
because liquids can give us the right temperature but solids and gases
How does the kinetic theory of matter relate to solids liquids and gases?
the kinetic theory of matter says that all matter is made of particles that are in constant motion. Matter is made of constantly moving particles, which tells us how the matter in solids, liquids, and gases behaves.
How does kinetic theory of matter relate to solids liquids and gases?
the kinetic theory of matter says that all matter is made of particles that are in constant motion. Matter is made of constantly moving particles, which tells us how the matter in solids, liquids, and gases behaves.
Where would you find solids liquids and gases?
Solids - Fixed volume and shape. Particles in a solid have a rigid structure and vibrate. Liquids - Fixed volume but no fixed shape. Particles in a liquid can flow and have more energy than in solids. Gases - No fixed volume and no fixed shape. Gas particles move with a lot of energy and fill the space available to them.
How does science help us to do things?
Science tools help us by using them to observe, handle solids or liquids,and measure solids and liquids.
What are the solid liquids and gasess around us?
Some common examples of solids around us include ice, wood, and stones. Examples of liquids include water, milk, and oil. Gases that are commonly found around us include air (which is a mixture of gases like oxygen and nitrogen), carbon dioxide, and helium.
What term defined as anything that has mass or takes up space?
Matter is defined as anything that has mass and takes up space. It includes everything around us, such as solids, liquids, and gases.
What are particles in grade 5?
Particles are the tiny building blocks that make up everything around us, including solids, liquids, and gases. They are so small that we can't see them with our eyes; instead, we can think of them as tiny specks or dots. In solids, particles are close together and vibrate in place, while in liquids, they are more spread out and can move around each other. In gases, particles are far apart and move freely, which is why gases can fill up any space they are in.
Is Everything around us is made up of matter?
Yes, everything around us, including living organisms, is made up of matter. Matter is anything that occupies space and has mass, and it exists in various forms such as solids, liquids, gases, and plasma.
Is matter physical and chemical properties?
Everything around us is matter. Solids, liquids, gasses and plasma.
Why are gases and liquids referred to us fluids?
Because they both flow and can change shape
