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Chemical Change Vocab
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卡片总数: 9 张•内容版本: v3•公开卡包•更新时间: 8/1/2026
卡片预览 (9 张)
#1
正面 (问题)
Process to rearrange atoms into new substances
背面 (解答)
Chemical reaction
#2
正面 (问题)
Chemical symbols a numbers to represent a susance
背面 (解答)
Chemical formula
#3
正面 (问题)
expression to show the relationship between reactants and products
背面 (解答)
Chemical equation
#4
正面 (问题)
substances that participate in a reaction (start)
背面 (解答)
Reactants
#5
正面 (问题)
substances formed in a reaction (end)
背面 (解答)
Products
#6
正面 (问题)
mass can not be created or destroyed
背面 (解答)
Law of conservation of mass
#7
正面 (问题)
energy can not be created or destroyed
背面 (解答)
Law of Consevation of energy
#8
正面 (问题)
reaction with an input ot energy (photosynthesis)
背面 (解答)
endothermic reaction
#9
正面 (问题)
reaction with an output/release of energy (feel heat from burning)
背面 (解答)
exothermic reaction