Lessons 3, 4, 5

0 7 Datenblatt bethgallo

Lernen beginnen

Frage		Antworten
physical change Lernen beginnen		a change that begins and ends with the same type of matter
chemical change Lernen beginnen		a change that begins with one type of matter and ends with a new type with none of the properties of the original matter
alloy Lernen beginnen		a substance that is mixed with a metal to make it stronger
When you crumple paper, that is a Lernen beginnen		physical change
When you burn sugar, you end up with Lernen beginnen		water vapor and carbon
I rust a physical or chemical change? Lernen beginnen		chemical
Ice to water is what kind of change? Lernen beginnen		physical

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