list four reasons to support that water is a compound not a mixture
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Water is a compound mixture:
*water cant be seperared into its constituents by physical method.
*properties of water is different from its constituents.
*heat is given out when hydrogen and oxygen are burned to form water.
*the composition of water is fixed.
*water cant be seperared into its constituents by physical method.
*properties of water is different from its constituents.
*heat is given out when hydrogen and oxygen are burned to form water.
*the composition of water is fixed.
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1.Water can splits into oxygen and hydrogen by electrolysis.
2.Constituent of water cannot be separated by physical or mechanical means like filtration, distillation etc.
3.Water has fixed freezing point and boiling point (characteristics of compound).
4.When an electric spark is passed it splits into oxygen and hydrogen by ratio1:2 respectively
2.Constituent of water cannot be separated by physical or mechanical means like filtration, distillation etc.
3.Water has fixed freezing point and boiling point (characteristics of compound).
4.When an electric spark is passed it splits into oxygen and hydrogen by ratio1:2 respectively
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