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Chemistry, 09.11.2019 04:31 hateschool5207

Water is a pure substance. which of the following is true about water? a chemical change is required to separate the elements present in it. a physical change is required to separate the elements present in it. it is made up of two compounds, each with a different set of atoms. it is made up of an element and a compound.

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Water is a pure substance. which of the following is true about water? a chemical change is require...
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