Put iron expand when it

The iron in steel has a density of 7.86 g/cm3. When iron rusts, it forms hydrated Fe2O3 that has a density of 5.12 g/cm3. What
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2. asked by Soonjung
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When iron rusts and forms iron oxide, the iron oxide has more mass than the iron. Which statement correctly explains this
1. 1 answer
2. 85 views
When iron rusts and forms iron oxide, the iron oxide has more mass than the iron. Which statement correctly explains this
1. 1 answer
2. 36 views
When iron rusts and forms iron oxide, the iron oxide has more mass than the iron. Which statement correctly explains this
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2. 48 views
When iron rusts and forms iron oxide, the iron oxide has more mass than the iron. Which statement correctly explains this
1. 1 answer
2. 31 views
When iron rusts and forms iron oxide, the iron oxide has more mass than the iron. Which statement correctly explains this
1. 1 answer
2. 31 views
Take the brick off the burner. Replace it with the iron. Drag a thermometer and attach it to the iron. Add heat to the iron.
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Question 1A)When iron rusts and forms iron oxide, the iron oxide has more mass than the iron. Which statement correctly explains
1. 1 answer
2. 32 views
When iron rusts and forms iron oxide, the iron oxide has more mass than the iron. Which statement correctly explains this
1. 1 answer
2. 86 views
When iron rusts and forms iron oxide, the iron oxide has more mass than the iron. Which statement correctly explains this
1. 1 answer
2. 38 views