Answer:
that doesn't make sense.
Step-by-step explanation:
Answer:
12
Step-by-step explanation:
Well the way i said it was
-
42-30= 12
altho i not very sure
Answer:
35.9 grams
Step-by-step explanation:
We use the formula:

Where
q is heat released
m is mass
C_p is the constant 2.44
ΔT is change in temperature
We put the info in the formula and solve for m (mass):

The mass of ethanol is 35.9 grams