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What else can I help you with?
If halogen atoms replaced hydrogen atoms in the molecules would the geometry of the molecules change?
Ya yo
Why did the number of the water molecules on each side of the membrane change where as the number of sugar molecules stayed the same?
The membrane is permeable to water but not to sugar.
What causes matter to change its state?
Temperature. Temperature causes matter to change state.
When gaseous molecules are compressed they tend to?
They tend to change density, temperature or energy.
How a change in thermal energy causes matter to change from one state to another give two examples?
An increase in thermal energy gives particles more kinetic energy, which causes them to vibrate more. As they vibrate more, the volume they take up increases.For example, when ice water is heated up, the molecules spread out, take up a greater space, and so the result is liquid H2O.The reverse scenario - when gaseous water ('steam') is cooled, due to a reduced level of thermal energy - is that the particles will vibrate less and the substance will contract. The steam will condense into liquid water.
What process causes water to change color from food coloring?
This is the diffusion of the coloring agent molecules in water.
What causes molecules energy that causes them to vibrate?
Heat!
What causes changes in enzyme shape?
The shape of the enzyme must match the shape of the substrate. ... Higher temperature generally causes more collisions among the molecules and therefore ... bonding within the protein molecule change and the molecule changes shape.Can cause the enzyme to change shape? If you mean What causes it to change shape, mainly it's heat.
What causes the attraction between water molecules causes?
cohesion is the answer
How does the motion of the molecules change evaporation?
They go from moving around slightly, to moving around quickly and separating from one another. This is causes by evaporation.
Is heating a cup of tea a chemical change?
Heating a cup of tea is a physical change, not a chemical change. The heat causes the molecules in the tea to move faster, but the chemical composition of the tea remains the same.
How do molecules act as they change from gas to liquid?
When molecules change from gas to liquid, they lose energy and move closer together. This causes them to slow down and transition from a disordered state (gas) to a more ordered state (liquid). As the molecules come closer and interact with each other, they form intermolecular forces that hold them in a more cohesive and structured arrangement characteristic of a liquid.
Is bacon grease solidifying physical or chemical change?
Frying bacon is a chemical change. In addition to simply heating the bacon, frying it causes certain molecules to react and change. For instance, some protein molecules may be broken down. This is why cold fried bacon tastes different than cold raw bacon.
Do molecules stay the same during physical change?
Yes, during a physical change, molecules remain the same. The arrangement and motion of molecules may change, but the actual atoms that make up the molecules do not change.
Is hard ketchup a physical or chemical change?
Hardening of ketchup is typically a physical change, as it does not involve a change in the chemical composition of the ketchup molecules. It is usually caused by evaporation of water or cooling of the ketchup, which causes it to solidify.
How does the motion of the molecules change during evaporation?
They go from moving around slightly, to moving around quickly and separating from one another. This is causes by evaporation.
What process causes the mass of the drying sponge to change?
Evaporation is the process that causes the mass of the drying sponge to change. As water molecules on the sponge's surface gain energy, they convert into water vapor and leave the sponge, resulting in a decrease in mass as the sponge dries.
