Calculate the molar heat of solution of kscn
When a 5.00-g sample of KSCN is dissolved in water in a calorimeter that has a total heat capacity of 6.225 kJ·K-1, the temperature decreases by 0.200 K. Calculate the molar heat of solution of KSCN.
Expected delivery within 24 Hours
what is the number of degree s of freedom of the system to determine the number of contributions from each cylinder to get the desired composition?
What is the magnitude of the net torque on the wheel due to these three forces for an axis perpendicular to the wheel and passing through its center?
A 1.206 gram sample containing an unknown amount of arsenic trichloride and the rest inerts was dissolved into a NaHCO3 and HCl aqueous solution. To this solution was added 1.870 grams of Kl and 50 ml of a 0.00844 M KlO3 solution. The excess I3 (-
Two point charges of 30x10^-9C and -40x10^-9C are held fixed on an x axis at the origin and x=40cm respectively. A particle having mass 2x10^-6kg with a charge of 50x10^-6C is released from rest at(x=0, y=30cm). What is the initial acceleration?
When a 5.00-g sample of KSCN is dissolved in water in a calorimeter that has a total heat capacity of 6.225 kJ·K-1, the temperature decreases by 0.200 K.
One of the over-arching themes in Franklin's Autobiography is that of self-improvement. Franklin intends for his own experience to serve as a model for others.
How long is the bullet in the target? What average force does the bullet exert on the target? What is the target's speed just after the bullet emerges?
A middle-aged patient has awoken from surgery. He begins screaming for someone to talk to about his condition. Earlier in the day, he was told by his doctor that his surgery revealed intestinal cancer. No one has been in to see him since that
How much work can be performed by an ideal Carnot heat engine that is driven by heat released upon condensation of 30 L of water vapor at 373 K and P = 1 bar?
1959938
Questions Asked
3,689
Active Tutors
1434133
Questions Answered
Start Excelling in your courses, Ask a tutor for help and get answers for your problems !!
Question: Which assessment finding indicates to the nurse that an older adult client is at risk at developing an infection?
Beatrice is a 35-year-old client who has been experiencing lighter periods for the past few months and even missed a period of 1 month.
If the Chief Complaint (CC): The patient reported "a scaly, circumscribed, erythematous lesion on her trunk with a central clearing area".
Identify and discuss potential diversity in the group that you anticipate teaching. (Diversity can include multiculturalism, age, gender, ethnicity, socioeconom
Identify a specific health outcome or public health concern within a defined population, where health behaviour(s) plays an important role
While evaluating a 8 year old patient in your clinic for a sick visit, you auscultate crackles in the poster left lover lobe, have the patient cough
The facility may struggle with providing proper hygiene for the patients or residents, offer social interactions with others, and provide timely medical care.