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What is the formula for zinc oxide

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Zinc oxide is a chemical compound with the formula ZnO. ChaCha for chemistry! [ Source: http://www.chacha.com/question/what-is-the-formula-for-zinc-oxide ]
More Answers to “What is the formula for zinc oxide
What is the formula for zinc oxide?
ZnO 2
What is the chemical formula for zinc oxide
The chemical formula for zinc oxide is ZnO. ChaCha again soon!
What is the structural formula for zinc oxide?
Since zinc oxide is an ionic lattice when solid, it does not have a structural formula. Its empirical formula is ZnO.

Related Questions Answered on Y!Answers

What do they mean by: when 1.010 g of zinc vapor is burned in air, 1.257 g of the oxide is produced ?
Q: I mean what are the formulas of zinc vapor, and oxide?because I don’t really get it. They’re asking for the empirical formula of the oxide, but what is the chemical formula of the oxide?
A: 1.010 g Zn = 1.010g / 65.38 g/mole = 0.01545 molesmass of oxygen in zinc oxide = 1.257 – 1.010 = 0.247 gatomic weight of O = 160.247 g / 16 g/mole = 0.01544 moles oxygen atomsZn and oxygen combine 0.01545 moles : 0.01544 moles ratio or 1 to 1Therefore the empirical formula is ZnO2Zn + O2 –> 2 ZnO
What is the chemical formula for zinc oxalate and maganese (IV) oxide?
A: Zn(C2O4)MnO2
Conditions to use Scherrer Equation / Formula to calculate Zinc Oxide pellet particle size after XRD?
Q: Help! I made zinc oxide pellets and performed powder diffraction performed on them. Basically, we first cold pressed the zinc oxide powder to form a pellet and then annealed it. Then, we did powder diffraction on this sample (for whatever reasons, don’t ask!). All that I have from this is the interplanar spacing d for the different hkl planes, but I must expand this. Question: Can I use the Scherrer formula to calculate the particle size? For what range of particle sizes is it applicable? Would my Zinc Oxide pellet fall into that range?edit – IF you have any other methods in your mind, I would really appreciate your suggestions on other calculations that can be performed besides the lame D spacing and the scherrer formua
A: From the way you’ve written your question, I get the feeling that you don’t know that there is a difference between the Bragg equation and the Scherrer formula. The Bragg equation, 2dsinθ = nλ, (λ = wavelength) gives you d-spacings but gives you no information about particle sizes. The Scherrer formula is⁽¹⁾t = Kλ/(B cosθ)”where t is the averaged dimension of crystallites; K is the Scherrer constant, somewhat arbitrary value that falls in the range 0.87-1.0 (it is usually assumed to be 1) … and B is the integral breadth of a reflection (in radians 2θ) located at 2θ” The Scherrer formula is only applicable if the particle size is ~ 200 nm or less – it makes use of the line width due to the limited distance range over which constructive interference of the diffracted X-ray occurs. In other words, the particle size information is is in the line broadening, not in the line positions that are used to determine the d-spacings. (See the link.⁽¹⁾)I don’t know if your ZnO pellet would fall into that range because there is no way for me to know the source of your original ZnO.
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