Posted by Randy on Friday, April 27, 2012 at 10:15pm.
Let x = mass ice.
335*x = heat needed to melt ice.
4.184*100*x = heat needed to raise T of that ice from zero C to 100 C.
2260x = heat needed to vaporize the ice at 100 to steam at 100.
335x + (4.184*100*x) + 2260x = 9574 J. Solve for x.
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