Chemistry
Chemistry, 12.11.2019 21:31, daltonduh6218

Acoffee cup calorimeter with a heat capacity of 6.70 j/∘ c was used to measure the change in enthalpy of a precipitation reaction. a 50.0 ml solution of 0.360 m agno3 was mixed with 50.0 ml of 0.540 m kscn. after mixing, the temperature was observed to increase by 4.06∘c. calculate the enthalpy of reaction, δhrxn, per mole of precipitate formed (agscn). assume the specific heat of the product solution is 4.11 j / (g⋅∘c) and that the density of both the reactant solutions is 1.00 g/ml. calculate the theoretical moles of precipitate formed from agno3 and kscn. moles of precipitate formed from agno3: mol moles of precipitate formed from kscn: mol calculate the heat change experienced by the calorimeter contents, . = j calculate the heat change expierenced by the calorimeter contents, . = j calculate the heat change produced by the solution process, . = j calulate δhsolution for one mole of precipitate formed. δhsolution= kj/mole

answer
Answers: 2

Other questions on the subject: Chemistry

image
Chemistry, 22.06.2019 02:30, ethanmel21
Which compound contains both ionic and covalent bonds? a) hbr b)cbr4 c)nabr d) naoh
Answers: 2
image
Chemistry, 22.06.2019 05:00, kidzay
When you mate two plants together the terms is called? answer it fast as possible plz! i have a test tomorrow!
Answers: 1
image
Chemistry, 22.06.2019 07:30, isalih7256
Free answer. the treaty of versailles ended world war i, but some of the terms of the treaty contributed to the beginning of world war ii. which was one of the terms of the treaty? the answer would be "germany was forces to pay reparations to the allied countries.". i hope this .
Answers: 1
image
Chemistry, 22.06.2019 18:40, johnnysteeler9934
What is one real world example of a colligative property?
Answers: 2
Do you know the correct answer?
Acoffee cup calorimeter with a heat capacity of 6.70 j/∘ c was used to measure the change in enthalp...

Questions in other subjects:

Konu
Mathematics, 29.12.2019 22:31