Which of the following is an example of a physical rather then a chemical change? Which of the following is an example of a physical rather then a chemical change?
Color is typically considered a physical property rather than a chemical property. Chemical properties describe how a substance interacts with other substances to form new substances, while color is usually a result of light interacting with the molecules of a substance.
The solubility of a substance in water is primarily determined by its chemical composition rather than its physical properties.
The fact that solid sulfur shatters when struck is a physical property. This is because the property is based on the physical state and structure of the sulfur, rather than any change in its chemical composition.
Yellow doesn't have a specific smell as it is a color and not a physical object that emits an odor. Smells are typically associated with physical objects or substances rather than colors.
The color of the ampere, the unit of electrical current, is not specific as it is a unit of measurement rather than a physical object with a color.
A car crash is physical.
when a rock is erodded by wind or waves is a physical change where acid rain eroding a stone figure would be chemical
Sawdust is not a change. Making solid wood into sawdust by sawing it, would be a physical change.
An example of a non-physical weathering process is chemical weathering, where rocks are broken down by chemical reactions rather than physical forces like temperature changes or abrasion.
Aluminium oxide is an example of corrosion of advantage rather than disvantage
Yes, reactivity to vinegar is an example of a physical property because it describes how a substance behaves without altering its chemical composition. In this case, the reaction between vinegar and a substance demonstrates a physical change rather than a chemical one.
Physical dependence on a substance is a physiological rather than a psychological dependence.
Physical security measures refers to such things as locked doors or padlocks, which require a physical object in the form of a key to open them, rather than a password, which consists only of information, rather than a physical object.
He explored emotional rather than physical reality.
An educator who gives an emphasis more, in actual practice, with physical or intellectual training rather than with the moral training and development of the students.
No. Antacids neutralize the hydrochloric acid in the stomach. It is a chemical change.
I was better at physical science rather than biological science.