氮 (dàn): Nitrogen — Stroke Order & Writing Guide
1.
Animated Stroke Order 氮
Watch the stroke order, then trace it yourself.
Watch the stroke order, then trace it yourself.
nitrogen fixation
nitrogen gas
nitrogen fertilizer
liquid nitrogen
denitrification
Farmers often use nitrogen fertilizer to increase crop yields.
Liquid nitrogen has a very low temperature.
The roots of some plants have the function of nitrogen fixation.
About seventy-eight percent of the air is nitrogen gas.
Bacteria participate in the denitrification process.
Explore characters by relationship
Characters pronounced "dan".
Characters with radical "气".