Science · Chemistry
निम्नलिखित में से कौन सा भस्म (क्षारक) जल में पूर्णतः विलेय है?
- 1जिंक ऑक्साइड (ZnO)
- 2आयरन(II) ऑक्साइड (FeO)
- 3पोटैशियम हाइड्रोक्साइड (KOH)✓
- 4कॉपर(II) हाइड्रोक्साइड [Cu(OH)₂]
सही उत्तर देखें
पोटैशियम हाइड्रोक्साइड (KOH)
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