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A 3550 mL sample of gas at 20.0 degrees C and a pressure of 650.0 torr is allowed to expand to a volume of 8.00 L. The final pressure of the gas is 32.0 kPa. What is the final temp. in degrees celsius?
If 4.50 g of methane gas (CH4) is introduced into an evacuated 2.00 L container at 35 degress C, what would be the pressure in atmosphere ?
A recently filled 4.60 L gas cylinder has a pressure of 212 atm at room temp (25 degrees C). At what temp. would the gas reach the potentially dangerous pressure of 2.28 x 10^5 toss?
If I pour 10ml of 0.5M Co(No3)2 stock solution in to a sample vial and use it to make up 4 different solutions ranging in concentration from 0.025M to 0.1M by pippetting 500, 1000, 1500 and 2000 micro-litres in to separate vials and making up to 10ml with of deionised water, what are the concentrations of each?
Solve for exact solutions over [0,2pie) interval.
Design a C++ application using Linked List to store car information for a Used Car Dealer. Your application must be able to do the following
1. Add new car information to the store. The car information must contains the following
•Model (e,g. Camry, Accord, Focus)
•Manufacturer (e.g. Toyota, Honda, Volkswagen)
•Year(e.g 1997, 2000)
•Registration No / Car Plate No (e.g. ABC231)
•Selling Price (e.g. 20000, 15000)
2. Delete car information from the store
MANAGEMENT IS VIEWED AS A PROCESS OF FUNCTIONS NAMELY, PLANNING, ORGANIZING, LEADING AND EVALUATING. FROM THE PERSPECTIVE OF A MANAGER, WRITE ALL YOU KNOW ON THE ABOVE, GIVING SUITABLE EXAMPLES
how the structure of plant help plant to Photosynthesis?
A right triangle has an angle of 8° and the opposite side is 246 cm. What is the length of the hypotenuse?
From a survey involving 1000 students a company found that 750 students owned stereos, 450 owned cars and 350 owned cars and stereos. If a student is selected at random what is the probability that a) the student owns either a car or a stereo?
b)student owns neither a car or a stereo