Environment & Ecology · Green Crackers and Pollution Control
Which element is utilized as a substitute for aluminum in the 'SAFAL' (Safe Minimal Aluminum) green crackers developed by CSIR and NEERI to reduce particulate matter emissions?
- 1Magnesium✓
- 2Potassium
- 3Manganese
- 4Zinc
Correct answer
Magnesium
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