Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
Compound P binds with X to form the complex PX. A series of solutions was prepared with the total P concentration remaining fixed at 1.00 x10-5M in all solutions. Both P and X do not absorb at 437 nm, but PX has an absorption maximum at 437 nm. The following table shows how the absorbance at 437 nm in a 5.00 cm cell depends of [X], using the assumption that [X]is approximately qual to XTbecause XT>>*P+.
[X] in M
A
No X added
0.000
0.00200
0.125
0.00400
0.213
0.00600
0.286
0.00800
0.342
0.0100
0.406
0.0200
0.535
0.0400
0.631
0.0600
0.700
0.0800
0.708
0.1000
0.765
Make a Scatchard plot of ΔA/*X+ versus ΔA in order to find the equilibrium constant K for this binding event.
The heat capacity of liquid water 4.18 J/g degree celcius and the molar heat of vaporization 40.7 kJ/mol. How many kilojoules of heat must be provided to convert 1.00 g of liquid water at 67 degree celcuis into 1.00 g of steam at 100 degrees celci..
Liquid-in-glass thermometer are of two types:mercury in glass and alcohol plus red dye in glass. the dependence of volume on temperature of mercury and alcohol.
A buffer, consisting of H2PO4- and HPO42-, helps control the pH of physiological fluids. Many carbonated soft drinks also use this buffer system.
When the reaction A--> B + C is studied, a plot of [A]t vs. time gives a straight line with a negative slope. What is the order of the reaction
The angular / azimuthal quantum number equals 6, how many distinct magnetic quantum values are possible? (m sub l)
The density of acetic acid vapor at the normal boiling point, 118.5 degrees C, is given by 3.15 g/L (normal boiling point is the boiling temperature at P = 1 atm). a) calculate the fraction of the vapor that is monomer and the fraction that is dime..
A bicycle tire is filled with air to a pressure of 81.0 psi at a temperature of 19°C. Riding the bike on asphalt on a hot day increases the temperature of the tire to 58°C. The volume of the tire increases by 2.0%. What is the new pressure in the ..
25.0 ml of a 0.2450 M NH4Cl solution is added to 55.5ml of 0.1655 M FeCl3. What is H concentration of chloride ion in the final solution.
will 500 mg of Na3C6H5O7 (258.1g/mol) or 500 mg of CaCO3 (100.1g/mol) neutralize more moles of hydronium ion? Assume that both the C6H5O7^(3-) and CO3^(2-) ions become fully protonated.
Sodium Carbonate (NaCO3) is available in very pure form and can be used to standardize acid solutions. What is the molarity of the HCl solution if 25.3 mL of the solution is required to react with 0.256 g of Na2Co3
Predict the products when 1-propanol is heated in the presence of an acid. please include a picture of it. Really appreciate it.
Calculate the number of moles of solute present in 50.0mg of aqueous solution that is 1.25 molality NaCl.
Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!
whatsapp: +1-415-670-9521
Phone: +1-415-670-9521
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd