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To calculate the enrichment factor of the Zn in soil, one must use the Proton Eclat emulator. On the emulator, select the soil type and then determine the nucleus of the enrichment on the soil.
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How do you calculate the value of the equilibrium constant for the reaction of zinc metal in a solution of silver nitrate at 25C?
Zn + 2AgNO3 --> Zn(NO3)2 + 2Ag Keq = [Zn(NO3)2][Ag]^2/[Zn][AgNO3]^2 You need concentrations to calculate the Keq Answer from: http://answers.yahoo.com/question/index?qid=20090210150755AAmWI7s
Is Zn a metal?
Zinc (Zn) is a metal
What is PB ZN?
Pb = Lead ZN = Zinc
How do you balance the equation when zinc reacts with iron III chloride yielding zinc II chloride plus iron precipitate?
Write what you have first, Zn + FeCl3 ---> ZnCl2 + Fe Everything matches up except the Cl, we have 3 on the left and 2 on the right. To balance, we look for a common factor, which is 6. So we multiply the FeCl3 by 2 and the ZnCl2 by 3. Zn + 2FeCl3 ---> 3ZnCl2 + Fe Now we have 6 Cl on both sides but the Zn and Fe are unbalanced. Now we have 2 Fe on the left and 1 on the right. We have 1 Zn on the left and 3 on the right. So we multiply the reactant Zn by 3 and the product Fe by 2. 3Zn + 2FeCl3 ---> 3ZnCl2 + 2Fe Zn Zn Zn + ClFeCl ClFeCl ---> ClZnCl ClZnCl ClZnCl + Fe Fe Cl Cl 3 Zn, 6 Cl, 2 Fe ---> 6 Cl, 3 Zn, 2 Fe The same amount of each atom is on each side so it's balanced.
What is the name of Zn?
The abbreviation Zn stands for the element zinc.
How do you calculate the value of the equilibrium constant for the reaction of zinc metal in a solution of silver nitrate at 25C?
Zn + 2AgNO3 --> Zn(NO3)2 + 2Ag Keq = [Zn(NO3)2][Ag]^2/[Zn][AgNO3]^2 You need concentrations to calculate the Keq Answer from: http://answers.yahoo.com/question/index?qid=20090210150755AAmWI7s
How do you calculate the maximum removal of permanent deformation in Annealed Austenitic Steel?
Zn(OH)n (s) + -OH(aq) + -> Zn(+n)(aq) + -OH (aq), hope that helps
How to Calculate the mass in amu of 2500 atoms of Zn?
amu = 1.66 X 10^-27 kg Find mass of 2500 atoms Zn in kg. 2500 atoms Zn (1mole Zn/6.022 X 10^23)(65.41 grams/1 mole Zn)(1 kg/1000 g) = 2.72 X 10^-22 kilograms/1.66 X 10^-27 = 1.64 X 10^5 amu
Symbol for zinc?
The answer is: Zn www.webelements.com Hope this helps. The answer is: Zn www.webelements.com Hope this helps.
What is the Lewis dot structure for Zn?
Zn:*Zn *for more info: http://www.chemicalaid.com/element.php?symbol=Zn
If 2g of zn react with 1.75g of cuso4 how many grams of zn will?
Zn + CuSO4 --> ZnSO4 + Cu 1.75g CuSO4 * (1moleCuSO4/159.62gCuSO4) * (1moleZn/1moleCuSO4) * (65.38gZn/1moleZn) = .7168g Zn 2.00g Zn - .7168g Zn = 1.2832g Zn in Excess
What is the formula for zinc nitride?
The chemical formula for zinc nitrate is Zn(No3)2
Is Zn a metal?
Zinc (Zn) is a metal
Is Zn metal?
Zinc (Zn) is a metal
What are the natural stable isotopes for zinc?
Isotopes of zinc are: Zn-64 and Zn-66 to Zn-72.
What are the critical limits of micro-nutrients in soil?
Zn < O.6 ppm Fe < 4.5 ppm Mn < 2.0 ppm Cu < 0.2 ppm
What is PB ZN?
Pb = Lead ZN = Zinc
