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Principles of Chemistry - Chemical Formulae, Equations and Calculations (Paper 2)
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卡片总数: 3 张•内容版本: v3•公开卡包•更新时间: 8/1/2026
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#1
正面 (问题)
how do you carry out calculations involving moles of substance, volume and concentration?
背面 (解答)
number of moles = concentration x volume
#2
正面 (问题)
how do you carry out calculations involving gas volumes, molar volume of a gas and number of moles?
背面 (解答)
gas volume = number of moles x molar volume of gas (24dm³ and 24000cm³)
#3
正面 (问题)
how do you convert from dm³ to cm³?
背面 (解答)
1 dm³ = 1000 cm³