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Heating is a chemical phenomenon.
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Is does not react with cold water is a physical property?
A reaction with water (hot or cold) is a chemical reaction.
Why does food coloring color a glass of hot water quicker than a glass of cold water?
because of a chemical reaction that causes the cup to melt a little and the color soaks in.
Why does hot water corrode more quickly then cold water?
Corrosion is a chemical reaction. The vast majority of chemical reactions are speeded up by the input of heat. The energy from the heat causes the particles to move faster and thus react faster.
Which chemical is hot?
Any chemical can be hot. Any chemical can be cold.
Why does hot water generally improve the cleaning power of detergents?
Cleaning is or can be a chemical reaction. Virtually all chemical reactions are speeded up by increasing heat because there is increased energy and thus increased molecular motion. So hot water has more energy than cold water and cleaning is thus made easier. Materials dissolve faster in hot water too. Think about sugar. It dissolves faster in hot tea than cold tea. So dirt and contaminants get removed faster in hot water especially with the aid of detergents.
Is does not react with cold water is a physical property?
A reaction with water (hot or cold) is a chemical reaction.
Do turtles live IN cold or hot waters?
cold couse my sisters turtle has had a reaction to hot water
What is the chemical formula of cold water?
Water is H2O no matter what temperature it is, hot or cold. H2O Cold
Does salt dissolve fast in cold or hot water?
Most chemical salts dissolve faster in hot water than in cold water.
Why does food coloring color a glass of hot water quicker than a glass of cold water?
because of a chemical reaction that causes the cup to melt a little and the color soaks in.
Is an icy hot a chemical reaction or a physical reaction?
Its a chemical reaction.
If lye NaOH is placed in water the solution gets very hot. what kind of reaction is this?
It is a chemical reaction
Why do copper pipes carry hot water corrode faster than pipes that carry cold water?
Heat speeds up chemical reactions. As corrosion is a chemical reaction, copper pipes at a higher temperature will corrode faster
Does rust happen faster in cold or hot temperatures?
no probably because water and air combine to make rust
Hot water pipe or cold water pipe which will rust first?
Hot water pipe rust first as compared to the cold water pipe for the same chemical composition of the water.
Why does hot water corrode more quickly then cold water?
Corrosion is a chemical reaction. The vast majority of chemical reactions are speeded up by the input of heat. The energy from the heat causes the particles to move faster and thus react faster.
Why does zinc react with steam and cold water?
Zinc does react with cold water - it just does so very slowly. Steam is water that is very hot and thus as with any chemical reaction, the heat gives the molecules more energy and so they react faster.
