Virtual Labs

a: Identify ions present in a compound Explanation

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b: Measure the exact concentration of solutions Explanation

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c: Determine the melting point of a substance Explanation

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d: Calculate molecular weight Explanation

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a: Golden yellow Explanation

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b: Crimson red Explanation

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c: Green Explanation

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d: Violet Explanation

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a: Barium chloride Explanation

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b: Sodium hydroxide Explanation

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c: Silver nitrate Explanation

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d: Hydrochloric acid Explanation

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a: Oxygen Explanation

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b: Hydrogen Explanation

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c: Nitrogen Explanation

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d: Carbon dioxide Explanation

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a: They replace the need for chemical knowledge Explanation

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b: They eliminate the need for exams Explanation

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c: They are safe and eco-friendly Explanation

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d: They consume real chemicals unnecessarily Explanation

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a: Boiling point determination Explanation

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b: Precipitation of anions Explanation

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c: Solubility in organic solvents Explanation

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d: Flame test Explanation

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a: Zn²⁺ Explanation

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b: Fe³⁺ Explanation

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c: Cu²⁺ Explanation

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d: Al³⁺ Explanation

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Undertaking Qualitative Analysis in Chemistry using Virtual Reality