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what is the volume of a gas at 50.0 degrees Celsius and 0.80 atm, if there are 0.75 moles of the gas present?
A wall with a thermal conductivity of 0.50W/m·K is maintained at 40.0°C. The heat
transfer through the wall is 250.0W. The wall surface area is 1.50m2 and its thickness is 1.00cm.
Determine the temperature at the other surface.
Write short answers for each of the following:
(a) Name the operator that is used to declare a pointer variable.
(b) If pt is an integer pointer variable, what is the value that this pointer variable can have? (c) List the three values that can be used to initialize a pointer variable.
(d) Name and give the symbol of the operator that returns the location in memory where its operand is stored.
create a console application in area of the square
discuss the position of copper family or copper silver and gold in the periodic table
Ali wants to surprise his wife Sara by presenting her some flowers, when he returns back from a work tour. He plans to spend exactly $24 on a bunch of exactly two dozen flowers. Sara loves lilies, roses and daisies. At the flower market they are selling lilies for $3 each, roses for $2 each, and daisies $0.50 each. How many flowers of each type can Ali buy?
Find each of the following percentile points and draw the appropriate normal
curve. Complete your procedures.
1.The results of the entrance examination for freshmen are normally distributed
with 𝑥 = 87 and 𝑠 = 12.5. What is the percentile rank of a score of 90?
There are 7 boys and 5 girls in a youngsters’ club. A committee of 3 boys and 2 girls is to be chosen. How many different possibilities are there?
Provide a brief explanatory note to distinguish between planaria reproduction, regeneration and feeding
Make schematic drawings of the life cycles of Obelia or Aurelia or Metridium
