Digestion of food is a chemical change but making the salt solution is a physical change
Answers
Explanation:
Digestion of food is a chemical change but making the salt solution is a physical change
Results in English
भोजन के पाचन एक रासायनिक परिवर्तन है लेकिन नमक के घोल बनाने एक भौतिक परिवर्तन है
हिन्दी में नतीजे
Search Results
Featured snippet from the web
Why Dissolving Salt Is a Chemical Change
Therefore, dissolving salt in water is a chemical change. ... In contrast, dissolving a covalent compound like sugar does not result in a chemical reaction. When sugar is dissolved, the molecules disperse throughout the water, but they do not change their chemical identity.
Explanation:
Salt solution is physical change.
Because when we mix salt into water it gets dissolved , through the process of evaporation we can get salt back.
digestion of food is chemical change because in stomach various enzyme act on food and extract necessary vit.& min.
When it is complete it is thrown out of body in theform of faeces