STARTING AMOUNT ADD FACTOR 183.31 How many atoms of zirconium are in 0.3521 mol of Zio, ? ZISIO, alom Zr 2.120 x 10 0.3521 Zr5i0/mol mol Zio, 64.54 MER REST 135.31 1.921 x 10 6.022 x 10 8.481 x 10 12 molecules ZrSi0,

Q: What is the %v/v of a solution made from 231.1 g of ethylene glycol (density is 1.11 g/mL) in water…

A: Weight of ethylene glycol = 231.1 gmDensity of ethylene glycol= 1.11 gm/ml Total volume of solution…

Q: Consider the reaction.   A(aq)↽−−⇀2B(aq)?=8.59×10−6 at 500 KA(aq)⁢↽−−⇀⁢2B(aq)⁢�=8.59×10−6 at 500 K…

A:

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Q: Follow the arrows and the resonance struc are of the arenium intermediate formed in this reaction.…

A: An  arrow represent the movement of electron during bond formation and bond breaking.Curved arrow…

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A: Volume of sample (V1) = 150mμ" data-mce-style="display: inline; font-style: normal;…

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Q: 19.A compound with molecular formula C7H₁402 displays the following IR, 1H NMR and 13C NMR spectra.…

A: Molecular formula = C7H14O2

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Q: How many moles of NH3 can be produced from 5.52 moles of nitrogen in the following reaction: N₂ (g)…

A: The balanced equation is N2 (g) + 3 H2 ---> 2 NH3 (g)Number of moles of Nitrogen = 5.52 mol

Q: balance the equation CH3CO2H + H2O + Ca(OH)2 Ca(CH3CO2)2

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Q: The second step is an incorrect answer

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Q: H A.

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Q: art A: Confirmation Tests Experimental Observations Test Starch Test (lodine) violet Chloride Test…

A: Byusing this analysis we conclude of the following answer of the given questions.

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A: 1 KJ = 1000 J 1 KJ = 103 J

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Q: 13. Which compound has four distinct signals in its 3C NMR spectrum? لا بايد I II III IV Br >

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Q: 1. Using initial molarity of acid and measured pH of the acid before titration, build a RICE table…

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Q: 19 g of sodium sulfate contains how many oxygen atoms?

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Q: Predict the product Show each step. 1) ANU3/H₂SO4 2) N8S/ light CH₂O

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Mass Spectrometry

This process is an instrumental method in which a sample is changed to fast moving positive ions by electron bombardment. The charged particles vary due to their different mass to charge ratio and are estimated with the help of this difference. It is also called mass spectroscopy.