Question: Will a precipitate form when 100 mL of 0.2 mol/L NaCl is added to 400 mL of 0.2 mol/L Pb(NO3)2? Ksp PbCl2 = 1.7 x 10-5 20

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Q: reagent to complete each reaction. Ignore inorganic byproducts. ++ ye ⠀⠀ U 31. Select to Draw 80 HCI…

A: Alkynes undergo addition reactions when treated with Cl2 or HCl or Br2.

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A: The synthesis of 4-octanone starting from acetylene and any necessary organic and inorganic reagents…

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A:

Q: What are the units of KM? Os molar 1/s s/molar 1/molar molar/s 0 0 0 0 0 О

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A: there are total three scales to measure temperature   1. degree celcius scale (oC)    2. Kelvin…

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Q: SOCl2 Na

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Q: 1. For the reaction below: a. b. Predict the products and show the mechanism using curved arrows.…

A: To predict the products and show mechanism using curved arrows.

Q: 29 1004 108 110 50 10 20 30 40 50 60 70 60 90 100 110 Reiative intensity

A:

Q: 140 With new drug 120 100 80 Without new drug 60 40 20 -250 -200 -150 -100 -50 50 100 1/[S] (mM)…

A: A question based on catalysis that is to be accomplished.

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Q: 6. Calculate 4S for th following process, given the information below. 20.0 g of H.O(s) at -20.0 °C…

A: The degree of randomness or disorder of the system is called entropy

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A: The reactions given are,

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A: Friedel–Crafts acylationReaction of an arene with acyl chlorides or anhydrides using a strong Lewis…

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Q: 1 HO oi O

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A: The energy absorbed photon in 3.641*10^-6 cm-1

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Q: 234/91 Pa------> _________ + 234/92 U?

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Q: а. (еxcess) H3O* b. С. H2O ОН ZI + エーZ

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Q: An electric current of 463.0 mA flows for 43.0 minutes. Calculate the amount of electric charge…

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Q: C D 1) LIAIH4 1. (CH3)2CHMGCI, CH3 2. H30* CH3 Et 2) H20 E F o NANH2 HBr / heat NH3

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Q: Draw the starting alkene that would lead to these major products under these conditions.

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Q: Complete all calculations using the appropriate number of sigfigs 1)    (4.184 Jg⋅∘C)(50.0…

A: In the given question we have to do the following calculation to give the answer with significant…

Q: 9. Draw the Lewis dot structure of the following species. a CS: b. CH;C1 c. NO; d. SO: 10 D ompo m

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Q: но МСРВА Но но H30* step 2, step 1

A: mCPBA always reacts with electron rich olefin and forms a epoxide.

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Q: Complete each row of the table below by filling in the missing prefix. 1 | Hz 3 Hz 10 %3D 1 Hz -3…

A: These are the unit conversions which can be done as:-  1 kilo hertz = 10 3 Hertz  1 mili hertz  =…

Q: STARTING AMOUNT X 1000 ADD FACTOR * ( ) 1 97.9 kJ Convert 23.4 kJ to calories O 2.34 x 104 4184 kcal…

A: