a. How many calories are required to heat 100.0 g of water from 15.0 oC to steam at 100.0 oC ? Without doing any calcul

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a. How many calories are required to heat 100.0 g
of water from 15.0 oC to steam at
100.0 oC ? Without doing any calculations,
which of the following conversion factors would be needed ?
b. How many calories are required to
cool 100.0 g of water from 115.0 oC to
15.0 oC ? Without doing any calculations,
which of the following conversion factors would be needed ?
c. How many calories are required to heat 100.0 g
of water from 15.0 oC to 115.0 oC ?
Without doing any calculations, which of the following
conversion factors would be needed ?
d. How many calories are required to heat 100.0 g
of water from -15.0 oC to 15.0 oC ?
Without doing any calculations, which of the following
conversion factors would be needed ?
e. How many calories are required to heat 100.0 g of
water from -15.0 oC to 115.0 oC ?
Without doing any calculations, which of the following
conversion factors would be needed ?
warm the solid
melt the solid
heat the liquid
vaporize the liquid
heat the vapor