Separate the following into physical and chemical changes:
Sublimation of a solid, Decomposition of water into hydrogen and oxygen by passing electric current, Formation of clouds, Making a fruit salad from raw fruits, Dissolving carbon dioxide in water.
Sublimation of a solid, Decomposition of water into hydrogen and oxygen by passing electric current, Formation of clouds, Making a fruit salad from raw fruits, Dissolving carbon dioxide in water.
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- Physical change: Sublimation of solid, Formation of clouds, making of fruit salad from raw fruits, dissolving $\mathrm{CO}_2$ in water.
- Chemical change: Decomposition of water into $\mathrm{H}_2$ and $\mathrm{O}_2$ by passing electric current.
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