重碳酸钙

Traditional form:

重碳酸鈣

Pinyin (reading):

chóngtànsuāngài

Definitions:

• calcium bicarbonate Ca(HCO3)2

Characters:

• 重 - heavy, weighty; to double, to repeat
• 碳 - carbon
• 酸 - tart, sour; spoiled; acid
• 钙 - calcium

Traditional characters:

• 重 - heavy, weighty; to double, to repeat
• 碳 - carbon
• 酸 - tart, sour; spoiled; acid
• 鈣 - calcium