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could you explain the kinetics of a reaction lab experiment where we determine the rate of the reaction between crystal
a logarithmic thermodynamic temperature scale which can be constructed to agree with the celsius scale at nmp-h20 and
explain how photochemical smog is generated and write chemical reactions to explain
identify the chemical components and the proportions necessary to achieve a buffer with the desired ph include relevant
write the name and chemical formula of the following compound containing sodium and oxygen write the name and charge of
calculate the pressure in atmospheres of 478 mol cog in a 45 l tank at 50 degrees c show your
consider 120 mol of carbon monoxide and 400 mol of chlorine sealed in a 500 l container at 476oc the equilibrium
a derive the expression for the efficiency of a carnot engine directly from a ts diagramb compare the efficiencies of
chemists studied the formation of phosgene by sealing 100 atm of carbon monoxide and 106 atm of chlorine in a reactor
describe how methane gas can be generated and explain why it is considered to be a green
1 prove that the slope on a ts diagram ofa an isochoric curve is tcvb an isobaric curve is tcp2 why does an isochoric
a 15-gram sample of neon is placed in a sealed container with a constant volume of 85 litersnbsp if the temperature of
a mixture of gases has the partial pressures of 0308 atm due to he 259 atm due to n2 and the rest is due to o2nbsp if
sketch ts diagrams for the following four ideal gas cycles otto diesel a rectangle on a pv diagram and a right triangle
a sample of an arsenic compound weighing 01023 g was dissolved and all the arsenic converted to arsenic in the 3
a current of 10 a is maintained for 1s in a resistor of 25 omega while the temperature of the resistor is kept constant
if you eat a 48 g serving rice every fourth day and you weigh 75 kg what is your dose of inorganic arsenic in microg
explain how bacteria are intimately involved in the generation of acidic mine
a one kilogram of water at 273 k is brought into contact with a heat reservoir at 373 k when the water has reached 373
using the following data calculate the pressure of 100mol of arg in a 400l container at 25 degrees celcius using both
a 400g sample of an ideal gas occupies 124l at 23 degrees celcius and 112bar what will be its volume at 14 degrees
a body of constant heat capacity cpnbspand at a temperature tinbspis put in contact with a reservoir at a higher
the reaction ch4g h2og ltgt cog h2g has kc873x102 at 400 degrees celcius determine kp then determine the equilibrium
the combustion of so2g has keq560x104 at 350 degrees celcius if 0350bar of so2g and 0762bar of o2g are mixed initially
when 100 moles of hig is sealed in 100l flask at 225 degrees celciusnbspit decomposes until the equilibrium amount of