A 02254g sample of naphthalene c8h10 12816gmol was burned
A 0.2254g sample of naphthalene (C8H10, 128.16g/mol) was burned in a bomb calorimeter with a heat capacity of 2.18kJ/K and temperature increased by 4.16 Celcius, what is the molar enthalpy of combustion for this compound?
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Carbon tetrachloride may react with oxygen to produce chlorine and carbonyl chloride.2CCl4(g) + O2(g) 2COCl2(g) + 2Cl2(g); Kc = 9.9 × 10^51. What is Kc for the following equilibrium?COCl2(g) + Cl2(g) CCl4(g) + ½O2(g)
An op-amp based amplifier has +/- 51 V supplies and a gain of -80.Over what input range is the amplifier linear. Find (a) the minimum and (b) the maximum values.
Write and balance the molecular equation and then give the ionic and net ionic equations for the neutralization reaction between NH3(aq) and H2SO4(aq).
As more and more memory is squeezed onto a single chip, the numberof pins needed to address it also increases. It is often inconvenient to have large numbers of address pins on a chip. Devise a way to address 2^n words of memory using fewer than n
A 0.2254g sample of naphthalene (C8H10, 128.16g/mol) was burned in a bomb calorimeter with a heat capacity of 2.18kJ/K and temperature increased by 4.16 Celcius, what is the molar enthalpy of combustion for this compound
FPGAs are programmed from acompiled HDL description (i.e., a Verilog or VHDL program). What would you have to have in the HDL description to use the globalset/reset function in the Spartan FPGA
Imagine two 5.0 g bags of protons, one at the earth's north pole and the other at the south pole. Calculate the gravitational attraction that each bag exerts on the other
An element in its solid phase forms a cubic crystal lattice with mass density 7950 kg/m^3. What is the element's atomic mass number
The specific heat capacity of the solution produced was 4.20J/g*Celcius, and final temp reached was 34.91 degrees c. How much heat was produced by the dissolution
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