Marked out of 1 Which of the following is an illicit form of methamphetamine? Select one: all choices listed are correct methamphetamine hydrochloride ("crystal") dextro isomer methamphetamine ("ice, glass, crystal meth") methamphetamine sulfate ("crank") Previous page HD-1080- Time left 1:30 Next page

Q: emissions spectra

A: EMISSION SPECTRUM ANALYSIS

Q: b If pOH = 6.07 then [OH] =| M Submit

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Q: H xs KOH

A: The Cannizzaro reaction is a redox reaction in which two molecules of an aldehyde having absence of…

Q: A device that does not use an electric current to produce motion is called an Electric Motor. O True…

A: Electric motor convert electric current to mechanical energy.

Q: CN - OH - OH

A: The reagent in the third part is not correct kindly check it once again and re-post it. i am hereby…

Q: None

A: The reaction you've presented involves an organic molecule and a chlorinated compound in the…

Q: I" * Critically discus the term " Heating"

A: A question about the term heating, which is to be accomplished.

Q: Br₂ FeBr3

A: Requirement from question: Two chemical reactions are needed products.

Q: q 6,7,8

A: Recall the given reactions,6. NH3  +  I2  →  N2I6  +  H27. H2O  +  SO3  →  H2SO48. H2SO4  +  NH4OH…

Q: Predict the major products of this organic reaction. If there aren't any products, because nothing…

A: In the first step protonation of the carbonyl group occurs and thus electrophilicity of the carbonyl…

Q: 1. CH31 (excess) 2. Ag20, H2O, heat NH2

A: This is the Hoffman elimination reaction in which there is the removal of β hydrogen and N(CH3)3…

Q: Which answers?

A: Hii there, since there are multiple questions posted. We are answering first question. If you need…

Q: Give the Stability of given Bbudrnes

A: The stability of alkenes can be compared on the basis of their total no.of hyperconjugative…

Q: A model for the compound butane is shown. [Review Topics] [References] Use the References to access…

A: In balanced chemical reaction number of each atom on reactant side is equal to number of each atom…

Q: None

A: Step 1: This is a reaction of sodium propynide (CH₃C≡CNa) with formaldehyde (H₂C=O) under acidic…

Q: One of the best-selling light, or low-calorie, beers is 4.2%alcohol by volume and a 12-oz serving…

A: (a) Balanced chemical reaction of ethanol with oxygen to form carbon dioxide and water is as shown…

Q: The standard reaction enthalpy for 2 CO(g) ---> 2 C(s) + O2(g) is: +2 ΔHf°[CO(g)] +…

A:

Q: H3C. (CH,)12CH2

A:

Q: (a) how can you use this observation to infer something about the specific heat of the materials in…

A: (a)

Q: (a) OH N2* Br H30* Br2 CuCN „CN O a & b

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Q: H D CI -CEN

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Q: H2SO4, H20 DMSO, (COCI)2 EtgN OH

A: Here we have to write the major product formed in the following given reaction. The major product…

Q: K An oil company needs to fill orders for 91-octane gas, but only has 88- and 92-octane gas on hand.…

A: The problem is to find the amount of 88-octane gas (x) that should be mixed with 300 liters of…

Q: Fill in the

A: We have given two organic reaction we have find the missing information.

Q: Calculate AH° and AE° for the following reactions at 25 °C. Use standard enthalpies of formation…

A: Since you have posted a question with multiple sub-parts, we will solve first three sub-parts for…

Q: Question 2 was incorrrect please answer again.

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Q: a [3] f e à: b: c: d: e: f: g:

A:

Q: write the condensed formula for this

A: A condensed formula is the formula where the symbols of the atoms are written serially as they…

Q: X He JOu Ho Culor

A: The dehydration of alcohols takes place when they treated with concentrated H2SO4. The elimination…

Q: [Review Topics] [References) Use the References to access important values if needed for this…

A: The change in standard enthalpy of the reaction is given bynp = represents the stoichiometric…

Q: 6/3 Li ------> 4/2 He + _____________?

A:

Q: Are the Molecular Formulas of Molecule C and D the same or different? (Circle one) Do the Molecules…

A: Constitutional isomers are those isomers having same molecular formula but have different bonding…

Q: C,H, +O,

A: Hydrocarbons are burnt in presence of oxygen to form water and carbon dioxide.

Q: Dire Organic Chemistry - Hydrocarbons and Halogenated Hyrdocarbons Direction: Name the following…

A: Solution: International Union of Pure and Applied Chemistry (IUPAC) Name of the organic compounds…

Q: this was incorrect, im confused

A: -Select the parent chain with the longest possible continuous carbon chain with a maximum number of…

Q: how does this reactivity of C=O compare & contrast to C=C chemistry?

A: The C=C is less reactive due to C=O electronegativity attributed to the oxygen and its two lone…

Q: f) 0 Baz OEt ? OEt

A: The barium ion in the barium nitrate molecule is attacked by the oxygen atom in the ethanol molecule…