Answer | Crossword Clue |
---|---|
diazomethane | a yellow odourless explosive gas, used as a methylating agent |
diazomethanes | DIAZOMETHANE, a yellow odourless explosive gas, used as a methylating agent |
chlorin | a halogen element that is isolated as a heavy greenish-yellow diatomic gas of pungent odor and is used especially as a bleach, oxidizing agent, and disinfectant in water purification see element table |