Thermochemistry exam1 and problem solutions 1 which ones of the following reactions are endothermic in other words h is positive i h2ol 105kcal h2og h1 ii 2nh3 22kcal. Unit 1b problem set thermochemistry answers media publishing ebook epub kindle pdf view id c43db2f1d aug 15 2020 by stephen king choose the one alternative that best completes the statement or answers the question 1 a chemical. Thermochemistry practice problem set i specific heat key note you will need specific heats for ice 206 j g c water 4184 j g c steam 202 j g c 1 calorie 4184 joules molar heat of fusion for water is 602 kj mol molar heat of vaporization for water is 407 kj mol 1a 169 j 4184 j cal 404 cal. Thermochemistry answers worksheet number one we will ignore any heats losses to the walls of the container and losses to the air these is a typical position to take since in a real experiment both would have to be accounted for making for much more complexity 1 q 200 g 200 c 202 j g c note c p of gas is used. Thermochemistry exam problems thermochemistry exams and solution thermochemistry exam with solutions thermochemistry exam and answers thermochemistry tutorial questions and solutions thermochemistrycalorimeter exams thermochemistry test and answers thermochemistry exam and solutions thermochemistry exam solution thermochemistry test answers