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What happens to catalyst used in a reaction?
It is unchanged by the reaction.
If the number of particles of gas is increased in a container does the gas pressure rise?
Volume = Mass/Density. In a larger container the mass of the gas remains unchanged, the density decreases so the volume increases.
How do the particles that make up matter compare during physical and chemical changes?
During physical changes, the particles that make up matter remain the same and only their arrangement or state changes. In contrast, during chemical changes, the particles undergo a rearrangement or bonding at the atomic level, resulting in the formation of new substances with different properties.
When sound wave refracted from air to water what will remain unchanged?
The frequency of the sound wave will remain unchanged when it refracts from air to water.
Why is an enzyme unchanged in a chemical reaction?
Enzymes are very efficient catalysts for biochemical reactions. They do not undergo permanent changes and so remain unchanged at the end of the reaction.
When The particles of water that evaporate from an open container have than the particles that remain?
The chemical nature of water remain unchanged.
How do the particles of water that evaporate from an open container different from the particles that remain a liquid?
The chemical formula of water molecule (H2O) remain unchanged.
How do the particle of water that evaporate from an open container differ from the particles that remain?
The chemical structure of water remain unchanged.
What is the difference between symmetric and antisymmetric wave functions?
Symmetric wave functions remain unchanged when particles are exchanged, while antisymmetric wave functions change sign when particles are exchanged.
What is the PREFIX of unchanged?
The prefix of unchanged is "UN
Which is an example of a compound sand gold water iodine?
A compound containing sand and gold could be a mixture of the two substances, where the gold particles are mixed with the sand particles. If water and iodine are added to this mixture, the water could dissolve the iodine to form a solution, leaving the sand and gold particles unchanged.
After a congruence transformation the perimeter of a triangle would be?
unchanged
As a sample of matter is cooled which property of its particles increases?
As a sample of matter is cooled, the particles' attraction to each other increases. This is because cooling slows down the movement of particles, allowing them to come closer together and form stronger bonds. This increased attraction leads to the particles moving more slowly and closely packed together as the temperature decreases.
What happens to the particles of matter during a phase change?
During a phase change, the particles of matter either gain or lose energy to break or form intermolecular bonds. This causes them to rearrange into a different structure, resulting in a change in the physical state of the matter. The particles themselves remain unchanged, but their arrangement and movements differ depending on the phase.
When heat is absorbed by an object the speed of the particles in the object is changed or unchanged?
When heat is absorbed by an object, the speed of the particles in the object increases because the added heat energy causes the particles to vibrate and move more rapidly. This increase in particle speed is a result of the increased kinetic energy within the object due to the absorption of heat.
What happens to catalyst used in a reaction?
It is unchanged by the reaction.
When a gas or liquid is heated then its mass is?
The mass remain unchanged.
