Memory phrase (Mnemonic) for: 氢
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氢 |
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Hanzi-Trainer
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Meaning |
hydrogen (chemistry), H2 |
Pronunciation |
qīng |
Explanation |
Top: steam 气 (image of uprising steam), bottom: vertical 圣 (hand 又 is vertically above the ground 土.) |
Mnemonic
| The "steam" that rises vertically is: hydrogen. |
Radicals
Tip: Go to the radicals that are contained in this character and learn all the characters with this radical systematically!
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Vocabulary
| 氢气 |
qīng qì |
hydrogen (gas) | | 氢氧化钠 |
qīng yǎng huà nà |
caustic soda; sodium hydroxide NaOH | | 氯化氢 |
lǜ huà qīng |
hydrogen chloride | | 氢氧化钙 |
qīng yǎng huà gài |
calcium hydroxide Ca(OH)2; slaked lime | | 氢氧化铝 |
qīng yǎng huà lǚ |
aluminum hydroxide | | 氢氟酸 |
qīng fú suān |
hydrofluoric acid HFl |
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