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1E.2 Concentrations of sulotions
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卡片总数: 5 张•内容版本: v4•公开卡包•更新时间: 8/1/2026
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#1
正面 (问题)
what is a solute?
背面 (解答)
a substance that is dissolved
#2
正面 (问题)
what is a solvent?
背面 (解答)
it is a substance that dissolves the solute
#3
正面 (问题)
what is a solution?
背面 (解答)
a solute dissolevd in a solvent
#4
正面 (问题)
what is the mass concentration of a solution?
背面 (解答)
the mass (in grams) of the solute divided by the volume of the solution —–> mass concentration = m/V
#5
正面 (问题)
what is the molar concentration of a solution?
背面 (解答)
the amount (in mol) of the solute divided by the volume of the solution —–> molar concentration = amount /V