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its not a chemical change because you can take the oil in
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∙ 15y ago
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Is adding calcium to water a chemical property or chemical change?
Calcium reacting with water is a chemical change.
Is adding starch in water chemical change?
Yes
Is adding water to soup A physical change or chemical change?
This is a physical process.
Is adding silver nitrate to water a physical or chemical change?
Dissolving silver nitrate in water is a chemical process.
Is adding of calcium to water a chemical change?
Yes, adding calcium to water is a chemical change. The following equation represents the reaction between calcium and water. Ca + 2H2O ---> Ca(OH)2 + H2
Why is adding drink powder to water is chemical change?
No. If you evaporate the water, the drink powder is left behind. No chemical change has taken place.
Is adding hot water to pot noodles a physical change?
Adding hot water to pot noodle is a physical change because the chemical nature of water remain unchanged.
How does chemically changed soaking?
Soaking is not a chemical change, unless contact with water results in a chemical reaction - such as adding sodium to water.
Is addition of iron to dil . acid a physical change or chemical change?
Adding water (which is not a reactant) is a physical process.
Is saltwater a chemical reaction?
Adding salt to water is not a chemical reaction, nor is it a chemical change. When salt dissolves in water, this is an example of a physical change. Although the sodium and chlorine ions separate in the water, no chemical reaction takes place.
Is calcium in water a physical or chemical change?
Adding calcium to water results in a chemical change because the calcium and the water that react are combined to form a distinct new substance, calcium hydroxide, that did not exist in either the calcium or the water before their reaction.
Is adding water to lemonade physical or chemical change?
Physical because, the lemonade dissolves into the water, without creating any of the chemical changing results.
