can ne one help me with this one,, it has me for a loop.:
calc. the amount of thermal energy necessary to raise the temp of a salt/ice water mixture at 12 degrees C to constant evaporation at 103 degrees C. specific heat C of water is 1.00 cal/gram degree. /\ T <--(that on the left is suppost to be a triangle) is temp. change.
cal=mass (grams) (c) ( /\ T )