The addition of 9.54 kJ of heat is required to raise the temperature of 225.0g of a liquid
hydrocarbon from 20.5°C to 45.0°C. What is the specific heat capacity of the hydrocarbon?
(10 Points)
A 9.42 "g/C
B 1.88 )*g/"c
C 0.94 *g/°C
D 1.733 g/C

Ineed ! i have no clue how to do this problem.

Which of the following is not one of the steps in the scientific method a. hypothesize b. summarize c. analyze d. familiarize

Acalorimeter is to be calibrated: 51.203 g of water at 55.2 degree c is added to a calorimeter containing 49.783 g of water at 23.5c. after stirring and waiting for the system to equilibrate, the final temperature reached is 37.6 degree c. specific heat capacity of water (s = 4.18 j/g∙degree c). calculate the calorimeter constant. (smδt)warm water = -[(smδt)cold water + (calorimeterδtcold water)]