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What is true of all particles of a gas encloosed within a container?
All gas particles are in constant random motion and collide with each other and the walls of the container. They have negligible volume compared to the volume of the container and exert pressure on the walls of the container due to their collisions. The average kinetic energy of the gas particles is directly proportional to the temperature of the gas.
Is the volume of a gas a result of gas particles pushing on the walls of a container true or false?
If the container is rigid, then its volume cannot change. However, if more gas particles are pushing on the walls, then it is the pressure that is changing.
Is it true that in a closed container increasing the temperature of a gas will decrease the force with which particles hit the walls of the container?
No, in a closed container, increasing the temperature of a gas will actually increase the force with which particles hit the walls of the container. This is because higher temperature leads to higher kinetic energy of the gas particles, causing them to move faster and collide with the walls with greater force.
In a flexible containerwhen the temperature of a gas increases the volume of the gas will increase true or false?
True. When the temperature of a gas increases, the average kinetic energy of the gas particles also increases. This causes the gas particles to move faster and collide more frequently with the walls of the container, leading to an increase in the volume of the gas.
Is true bacteria and fungi are prokaryotes?
No, bacteria are prokaryotes but fungi are eukaryotes. Fungi have a distinct nucleus enclosed within a membrane, while bacteria do not have a nucleus and their genetic material is located in the cytoplasm.
What is true of all particles enclosed within a container?
They move at different speeds.
What is true of all particles of a gas encloosed within a container?
All gas particles are in constant random motion and collide with each other and the walls of the container. They have negligible volume compared to the volume of the container and exert pressure on the walls of the container due to their collisions. The average kinetic energy of the gas particles is directly proportional to the temperature of the gas.
Is the volume of a gas a result of gas particles pushing on the walls of a container true or false?
If the container is rigid, then its volume cannot change. However, if more gas particles are pushing on the walls, then it is the pressure that is changing.
Is it true that in a closed container increasing the temperature of a gas will decrease the force with which particles hit the walls of the container?
No, in a closed container, increasing the temperature of a gas will actually increase the force with which particles hit the walls of the container. This is because higher temperature leads to higher kinetic energy of the gas particles, causing them to move faster and collide with the walls with greater force.
In a flexible containerwhen the temperature of a gas increases the volume of the gas will increase true or false?
True. When the temperature of a gas increases, the average kinetic energy of the gas particles also increases. This causes the gas particles to move faster and collide more frequently with the walls of the container, leading to an increase in the volume of the gas.
True or false the kinetic energy of a material is a result of vibration and movement within and between particles?
false
True or flase particles in liquid move around just freely as particles in a solid?
True. Particles in a liquid have more freedom to move around compared to particles in a solid, which are more tightly packed and have limited movement. In liquids, the particles are able to flow past each other, giving the liquid its characteristic ability to take the shape of its container.
True or false conduction is heat transfer by direct contact of particles of matter?
True. Conduction is the process of heat transfer through direct contact between particles of matter. Heat is transferred from the hotter end to the colder end of an object or substance by the collision of particles within the material.
Is any matter that takes the shape of its container is a liquid?
True and false. Liquid particles do have some attraction, but not enough to keep them from moving around it's container. Solids will just stay in one spot and not change. Gasses will move around their container and take it's shape.
Is it true or false that heat travels through solids by conduction?
True. Heat travels through solids by conduction, which is the transfer of heat through direct contact between particles within the material. This process occurs as the faster-moving particles transfer energy to neighboring slower-moving particles.
Is true bacteria and fungi are prokaryotes?
No, bacteria are prokaryotes but fungi are eukaryotes. Fungi have a distinct nucleus enclosed within a membrane, while bacteria do not have a nucleus and their genetic material is located in the cytoplasm.
An organism with a cell that lacks a true nucleous is?
An organism with a cell that lacks a true nucleus is called a prokaryote. Prokaryotic cells have genetic material that is not enclosed within a membrane-bound nucleus. Examples of prokaryotes include bacteria and archaea.
