Consider the reaction a -gt b the rate of the reaction is
Consider the reaction A -> B the rate of the reaction is 1.6 x 10^-2 m/s when the concentration of A is 0.35 M. Calculate the rate constant if the reaction is first order in A.
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The average speed of a nitrogen molecule in air is about 6.70 * 10^2 m/s, and its mass is about 4.68 * 10^-26 kg. What average force does the molecule exert on the wall
We add some solid silver chromate (Ag2CrO4, Ksp = 1.100x10-12) to a solution of 1.2202 M Li2CrO4. After equilibrium is achieved, what is the pAg (=-log[Ag+]) of this solution
A 12-V battery causes a current of 0.85A through a resistor. How many joules of energy does the battery lose in a minute
a balanced 3 phase generater delivers 9.6 kw to a wye connectedload with an impedance 30 - j40 per phase. what is the linecurrent IL and line voltage VL
The gradient of which of these plots will give the creep stress exponent?
Project Y has an expected life of 4 years with after-tax cash inflows of $4,000 at the end of each of the next 4 years. The firm's WACC is 8%. Use the replacement chain to determine the NPV of the most profitable project.
An airplane has a mass of 28,000 kg and takes off under the influence of a constant net force of 44,000 N
If the thermometer is placed in a bath, the temperature of which is changing linearly at a rate of 10degrees/minute, how much error does the thermometer show
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