Consider an amphoteric hydroxide moh2s where m is a generic
Consider an amphoteric hydroxide, M(OH)2(s), where M is a generic metal. M(OH)2 --> M^(2+0 +2OH^(-) Ksp= 5x10^(-16) M(OH)2 +2OH^(-) --> M(OH)4^(2-) Kf= 0.07. Estimate the solubility of M(OH)2 in a solution buffered at pH = 7.0, 10.0, and 14.0.
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A car of mass 9.50×102kg and a truck of mass 3.00×103kg run into one another due to ice on the road. Calculate the size of the force on the car due to the truck at that time
Estimate the futures price of the index for three-month and six-month contracts. All interest rates and dividend yields are continuously compounded.
Explain the increasing dependence on knowledge workers in business and provide at least two examples that illustrate the value of information in today's economy.
How do i calculate the volume of SO2 at standard conditions (25 degrees C and 1.00 atm pressure) produced from the heat treatment of 10.00 metric tons of NiS, assuming the reaction goes to completion with 100% conversion of S to SO2
Consider an amphoteric hydroxide, M(OH)2(s), where M is a generic metal. M(OH)2 --> M^(2+0 +2OH^(-) Ksp= 5x10^(-16) M(OH)2 +2OH^(-) --> M(OH)4^(2-) Kf= 0.07. Estimate the solubility of M(OH)2 in a solution buffered at pH = 7.0, 10.0, and 14.
A curve of radius 72m is banked for a design speed of 125km/h.If the coefficient of static friction is 0.34 (wet pavement), at what range of speeds can a car safely handle the curve
The equilibrium constant for H2(g)+I2(g)->2HI at 40 oC is 20. The vapor [pressure of solid iodine at 40 oC is 0.1 bar. 12.7 g of solid iodine is placed in a 10 L vessel. What is the minimum amount of hydrogen that must be placed in the bulb to
You need to design a CASE for other student to investigate. As an example; at the end of this week you should generate the following materials: A case description.
To have a formal record of the claim and because Chung Iron Works does not use e- mail, you decide to write a claim letter.
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