Explain how many moles of caffeine are in one cup

Reference no: EM13255304

If an average cup of coffee contains approximately 100 of caffeine, how many moles of caffeine are in one cup

Reference no: EM13255304

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Define the observation that when equilibrium is established : Calculate K for 2 NO(g) + O2(g) 2 NO2(g) from the observation that when equilibrium is established at 500 K, there are 0.190 moles NO2, 2.65 X 10-4 moles NO, and 0.606 moles O2 in a volume of 0.759 liters.

Difference between fund flow analysis and cash flow analysis : In financial management, what is the difference between fund flow analysis and cash flow analysis.

What is the unknown temperature : A length of aluminum wire is connected to a precision 10.0 V power supply, and a current of 0.4258 A is precisely measured at 10.0 degrees celsius, What is the unknown temperature

Calculate the combined resistance of the local loop : If the telephone instrument has a resistance of 200 ohms when off hook and represents an open circuit when on hook calculate the combined resistance of the local loop and the power source at the central office.

Explain how many moles of caffeine are in one cup : If an average cup of coffee contains approximately 100 of caffeine, how many moles of caffeine are in one cup

What is the angular acceleration of the wheel : A torque of 11Nm is applied to a heavy wheel whose moment of inertia is 34 kgm2. What is the angular acceleration of the wheel

Find the real and reactive power flowing into at bus p : A transmission line has a resistance of 0.001 pu , and 0.01 p.u reactance. Voltages at the both ends (p and q) of the transmission line are 1.0p.u each. Angle at bus "p" is 45o and the angle at bus " q" is 30o.

What is the emf induced in the coil : The magnetic flux through a coil of wire containing two loops changes from -23Wb to +33Wb in 0.57s. What is the emf induced in the coil

What is the value of the total circuit complex impedance : An input signal of 10V at 0o and a frequency of 1592 Hz is applied to a series RLC circuit with resistor R = 1000 ohm, inductor L = 0.2 H, and capacitor C = 0.1 F. what is The value of the total circuit complex impedance

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