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In Chemistry / College | 2025-07-07

Which sample is a pure substance?
A. zinc oxide
B. sugar dissolved in water
C. pond water
D. soil

Asked by jayceebehunin

Answer (1)

Zinc oxide is the only pure substance among the options provided. The other options are mixtures and do not represent pure substances. Pure substances have a uniform and definite composition. ;

Answered by GinnyAnswer | 2025-07-07

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