Inactive Tutor answered 09/20/18
Tutor
New to Wyzant
The melting point of sodium is 208°F the melting point of mercury is -37.7°F what is the difference in melting points of these two elements?
difference means subtract:
208 - -37.7 = 245.7 degrees F
Inactive Tutor
sure!
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09/21/18
Kay M.
09/21/18