Describe the theoretical yield of c in grams
In the reaction 2A + B YIELDS 3C + D, MM(A)=52 g/mole, MM(B)=75 g/mole, MM(C)=28. Which reactant is the limiting reagent, and what is the theoretical yield of C in grams if 206 g of A and 175 g of B are used?
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A transformer having 340 turns in its primary coil and 30 turns in its secondary coil is designed to deliver an average power of 1590 W having a maximum voltage of 62 V. Determine the maximum current in the primary coil?
Determine the kJ of heat released per gram of the compound reacted with the oxygen. The standard enthalpy of formations for B2O3(s), B5H9 (l) and H2O(l) are 42.84 kJ/mol, -1271.94 kJ/mol and-285.83 kJ/mol respectively.
The coporate office gives demand curve to its ice cream shop franchises. At the price of $1.00 per scoop, 240 scoops per day can be sold. Evaluate how many scoops could be sold per day at the price of .50 per scoop. Describe.
A piece of aluminum having a hole of 1.5mm diameter at 30 degrees Celsius, determine what would be the size of the hole when the metal is heated to 500 degrees.
Suppose that the reaction takes at 345 K and 355 K. Discuss what must the activation energy be for the rate constant to double as described? The rate constant of some reactions double with every 10 degrees rise in temperature.
Determine how much energy is free in the explosion? Avoid effects due to the gravitational force.
Calculate the temperature and pressure of the triple point of sulfur dioxide. The temperature dependence of vapour pressure of solid sulfur dioxide can be approximately represented by the relation log (p/Torr)=10.5916-1871.2/(T/K) and that of liqu
As the wind's strength gradually rises, the turbine experiences a constant angular acceleration of 0.170 rad/s2. After making 2801 revolutions, the angular speed is 132 rad/s. (i) Determine the initial angular velocity of the turbine?
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