0
What else can I help you with?
How is pressure made?
Pressure is simply the constant bombardment of atoms against a container's wall. The hotter the substance inside the container, the faster the atoms are moving, thereby making the pressure increase.
Why do you have to weigh the empty container first before placing the substance to be weighed?
Weighing the empty container first allows you to subtract its weight from the total weight of the container and substance together to determine the precise weight of the substance being measured. This ensures an accurate measurement of the substance's weight without the added weight of the container affecting the result.
What happens when the motion of particles slows?
When the motion of particles slows down, the particles will have less kinetic energy. This could result in a decrease in temperature or a phase change, depending on the substance. The particles may also start to move closer together, leading to changes in density or pressure.
How does the motion and arrangement of particles is a substance change as the substance freezes?
As a substance freezes, the particles slow down and move closer together, forming a more ordered arrangement. This results in a decrease in the substance's volume and a transition from a liquid to a solid state.
How does particle speed relate to the distance between particles?
Particle speed is not directly related to the distance between particles. The speed of individual particles in a substance is determined by factors like temperature and pressure. However, the average speed of particles in a substance can affect the distance between particles indirectly by influencing the pressure exerted by the substance.
A substance seems to completely fill a container but more can be forced in the substance is?
The substance is likely a gas, such as air, which can be compressed to fit more into the container when pressure is applied. This property is a characteristic of gases, as their particles are more spread out and can be compressed together.
What state of matter has a size that can change depending upon the container in which it is placed?
The state of matter that can change its size depending on the container is gas. Gas particles are not held together closely and move freely within the container, allowing them to expand or contract to fill the available space.
What substance is solids?
It is a substance that has a lot of particles that are packed together. The particles can not move becase the solid paticles are to strong.
What 2 characteristics are needed for a substance to be a solid?
A solid has a definite shape and volume A liquid has the shape of the container and a definite volume A gas has the shape and volume of the container so the two characteristics for the substance to be solid are: a definite shape a definite volume
How is pressure made?
Pressure is simply the constant bombardment of atoms against a container's wall. The hotter the substance inside the container, the faster the atoms are moving, thereby making the pressure increase.
What is a container or a glue?
A container is anything that a product comes in, a can, a bottle , a tin etc. A glue is a substance that sticks things together.
What is the definition for solid and liquid?
A solid is a state of matter characterized by particles that are closely packed together in a fixed arrangement, giving it a definite shape and volume. A liquid is a state of matter where particles are close together but can move past one another, allowing the substance to flow and take the shape of its container.
Why do you have to weigh the empty container first before placing the substance to be weighed?
Weighing the empty container first allows you to subtract its weight from the total weight of the container and substance together to determine the precise weight of the substance being measured. This ensures an accurate measurement of the substance's weight without the added weight of the container affecting the result.
What state of matter describes a substance that has a definite volume but no definite shape?
The state of matter that describes a substance with a definite volume but no definite shape is a liquid. In a liquid, particles are close together but not in a fixed arrangement, allowing them to flow and take the shape of their container.
What is the name of the force that keeps particles of the same substance together?
Cohesion.
Which substance contains particles held together by metalic bonds?
These are metals.
What happens when the motion of particles slows?
When the motion of particles slows down, the particles will have less kinetic energy. This could result in a decrease in temperature or a phase change, depending on the substance. The particles may also start to move closer together, leading to changes in density or pressure.
