No ice- cream melting is not a chemical reaction, because with a chemical reaction it is hard to get back the original form. But with ice cream melting that is a physical change because you can easily freeze the ice cream again and get it back to normal un-melted ice cream.
A normal reaction is a response that is considered typical or expected in a given situation. An abnormal reaction, on the other hand, is a response that deviates from what is considered typical or expected, and may indicate a problem or issue that needs to be addressed.
No, the evaporation of dry ice is a physical change, not a decomposition reaction. Dry ice is solid carbon dioxide, and when it evaporates, it changes directly from a solid to a gas without undergoing a chemical reaction.
This depends on the needed application.
No. The ice melting is a physical change.
ice melting is a physical reaction
Melting ice
No ice- cream melting is not a chemical reaction, because with a chemical reaction it is hard to get back the original form. But with ice cream melting that is a physical change because you can easily freeze the ice cream again and get it back to normal un-melted ice cream.
A normal reaction is a response that is considered typical or expected in a given situation. An abnormal reaction, on the other hand, is a response that deviates from what is considered typical or expected, and may indicate a problem or issue that needs to be addressed.
acidic reaction
No.
Ice water is more dence then normal water because the particles in ice water move slower then normal water. This is because ice water has been in a much colder area then normal drinking water.
No, the evaporation of dry ice is a physical change, not a decomposition reaction. Dry ice is solid carbon dioxide, and when it evaporates, it changes directly from a solid to a gas without undergoing a chemical reaction.
It is a mixture of the two.
No, it is a physical change, not a chemical reaction.
When you are trying to find the unknown concentrations in equilibrium reaction ( chemistry ) the result if the ICE table set up devolves into a quadratic equation. Happens in physics to.
Frostbite