Science · Chemistry
Copper sulfate pentahydrate (CuSO4·5H2O), commonly known as blue vitriol, is widely used as which of the following?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1A food preservative in dairy products
- 2An inert gas filler in incandescent bulbs
- 3A primary fuel in internal combustion engines
- 4A fungicide and algicide✓
Correct answer
A fungicide and algicide
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