D. Molecular formula: Empirical Formula C (black); O (red); H (white)

Q: Compound mL MW d moles bp °C 2-methylcyclohexanol 8.5 85% phosphoric acid 2 product mixture…

A: Compound ml  Mw d g moles bp degreeC 2-methyleyclohexanol 8.5 114g/mol 0.93 g/mL d=m/v m = 7.9…

Q: The following compounds are called, and the molecular weight is H HH H. HH H -C C- C-C-H H-C C-H H…

A: A structural formula consists of symbols for the atoms connected by short lines that represent…

Q: 31 Lいn-( H-(pトフ と-いマ CHche)+3HEG)7 CHE 5)+3HCI(S),

A:

Q: The little-known rare earth element nauseum …atomic weight ( 172) has the interesting property of…

A: Molarity of a solution is used to express the concentration of the compound in the solution. It is…

Q: non a जाज्ना व Jotanced greaption- १ AJ(S) + 3 H3sou(c० ->Hlo. (डoपानुब) + 3h,55) गाए्e फर OCa…

A: Given:: Moles of Al = 1.18 mol moles of H2SO4=1.14 mol Theoretical yield of Al2(SO4)3=?

Q: What is the best explanation for the compound information provided here?

A: In this question we have to tell that which is the best explanation for the compound information is…

Q: WORKSHEET 1. Classify then name the following substances. Referto your flowchart. Classification…

A: There are numerous molecules in organic chemistry. Every molecule has molecular formula as well as…

Q: A lead compound would be most promising if it had: A.KM = 4.7 × 10^5 M. B.K(I) = 1.5 × 10^-8 M.…

A: The Lead Compound would be most promising if the K(I) value is the least among all given values . As…

Q: quivalent o O4+ K₂SO4 2

A: Given equation shown as,

Q: The average experimental mass percent of oxygen in potassium chlorate is higher than the theoretical…

A:

Q: The bond energy (in kcal mol–1) of a C—C single bond is approximately?

A: Energy is always needed to break a chemical bond, which is called as bond energy.  When a bond is…

Q: CHO CHO Br 25°C NH D + 90°C

A:

Q: Ex: Calculate the Equivalent weight for Compounds below. أسئلة: احسب الوزن المكافئ للمركبات الاتية…

A: Equivalent weight is the mass of a compound that reacts with a fixed quantity of another substance.…

Q: State the difference between React JS and React Native

A: 1 It is established and started in 2013. 2 the main use of it to make web applications. 3 It use…

Q: r in an ore exists as Cr2O3, and is converted quantitatively to BaCrO4 (253.33 g/mol). Calculate the…

A: According to the question, Cr in an ore exists as Cr2O3, and is converted quantitatively to BaCrO4…

Q: F H20 H,SO4 A Na, NH3 -78°C H, Lindler H3C. KMNO4 cold C H CH2CH3 1. 03 2.Zn/H2O D E A=

A: ->Na/liq NH3 is reducing agent which can reduce alkyne to trans alkene. ->H2/Lindar can give…

Q: . Ca(HCO3)2 → f. H2S (aq) → ------ g. KMnO4 → c. HIO4 → h. P4O10 → d. SrS2O3

A:

Q: (b) MezSiO MeO CHO B Bri Me3SiO MeO -78 °C, CH₂Cl₂ d Me OH Bn O

A: Note : Amide reacts with dibutyl boron triflate and produces the Z-enolate. Z-enolate reacts with…

Q: Is it possible to have no limiting reagent?

A: Is it possible to have no limiting reagent has to be given.

Q: Cr in an ore exists as Cr2O3, and is converted quantitatively to BaCrO4 (253.33 g/mol). Calculate…

A:

Q: 2 PMeCl2 + B2O3 SnO₂ Li[AIH4] 3 H2O 5 Br2 excess C, A - 2 СО 2 AsBr5 2 H2O2 - 2 H2O 5 EtMgBr - 5…

A:

Q: (e) excess CH3I, Ag2O (f) NaBH4 (g) Br2, H2O, then H2O2 and Fe2(SO4)3 (h) excess HIO4

A: In question (f) reduction of (D) glucose by sodium borohydride. We will get meso products and…

Q: CI Ether,-78°C

A: R2CuLi is organocopperlithium compound (gilman's reagent)  Alkyl part of this reagent attack as…

Q: Balance and reactants 4-6

A: The given chemical equation are balanced and given below.

Q: Data for NabHy reduchonof benz mass of Na BHy 0:2009 MASS of benzil 1019 Weight of filtupaper O690g…

A: Given that:                Total Mass of NaBH4 = 0.200 g                 Total Mass of Benzil = 1.01…

Q: 3)b. FePO4*6 H2O d. CUCN f. CuSO4 * 5 H2O h. Sn(SO4)2 j. Mn(CH3CO2)2 1. Hg(NO3)2 * H2O n. CRSO4 *…

A: Chemical name  of following compounds

Q: s the molecular weight they determined for this compound

A: The elevation in boiling point can be calculated as follows,

Q: Give an acceptable name for these compounds.

A: From the name of the compound its structure can be determined. Primary amines can be named in the…

Q: Br. C3C H. CH,CH,

A:

Q: SO3 ??? H2SO4 Select one: NO CON Ob. SOH NO2 ON and Oc. HO3S

A: The question is based on the concept of organic reactions.   we have to identify the Product formed…

Q: 인 반응의 생성물을 써라. 조합된 반응들이 다른 작용기 사이에서 여러분을 어떻 게 '네비게이트'하도록 하였는지 로드맵에 표시해 보라. 이를 위하여 6~11장에 대한 로드맵과…

A: Halogenation of alkane is done by irradiating with UV-light. Then it treated with base NaOH…

Q: Draw the major product of each of the following sequences of reactions performed on methyl…

A:

Q: Cal Culate the amount of lime(-Ca0) that Gnbe grepared by heating 200 kgolimestone that is 95% pure…

A: CALCULATION Mass of limestone = 200Kg Mass % = 95% So, mass of CaCO3  = ( 200×95/100) kg = 190Kg=…

Q: what are the four molecular formulas for Compound with a spectronof (M:Ma2) in a three : one ratio ?…

A: Intensity ratio of peak = 1 :1

Q: C. METALLIC BICARBONATE - Combination of metal and bicarbonate [HCO3]¹- MO M[HCO,]¹ Mg(HCO,]¹ Ma…

A: Metallic bicarbonates when undergoes decomposition always form CO2(g) and H2O(l) along with the…

Q: Compound C 1) CrO3 / H30 H2O 2) H,0©/ HOCH, 3) NaOCH3 / HOCH3 4) H30®/ H20 5) NH,NH2 7 KOH Compound…

A:

Q: What is the empirical formula of a conpound composed of 235 g of potasium (K) and 48Igof oxygen (O)…

A: Any compound having the molecular formula of A2B2 will have empirical formula AB. Empirical formula…

Q: Wurtz reaction gives --- number of carbon atoms even O odd both of them

A: From given  Wurtz reaction is explained in brief along with an example of the reaction and the…

Q: जणणा शक्षाए उरफक बी्षणं उत पकोंचं् नी the fottowing aquesus Sotutions are च्घृ००ब जिक फम्रखचंगा…

A:

Q: Which reaction has the largest AS? □ N₂(g) + 3H₂(g) → 2NH3(9) □ 2NO(g) →→→ N₂O2(g) □ 2N₂H4(g) →→→…

A: We have to tell among the given reaction which one has the largest ∆S.

Q: A concentrated solution of compound A in the same solvent was diluted from an initial volume of 2.00…

A: According to Beer's law : the concentration of a chemical solution is directly proportional to its…

Q: What is the molecular weight of the molecule shown below? Rounc

A: The molecular weight can be calculated as the sum of the individual atomic masses of each atom…

Q: HO Name of this compoinat न+we १ळ्चंऋयु कन्ब कच्य चक is peimouy, seconday amal yeotiary

A:

Q: 30. Excess methanol, H* OCH3 OCH,CH3 H3CO OCH3 1 4

A: 30. Given reaction,

Q: When the follow equation is balanced, what coefficient would fall before the formula "Pb(NO3)2"?…

A: Chemical reactions in which one component of each of the reacting molecules is transferred to…

Q: Description Solve the following problems 1. Calculate the percentage composition of C6H12O6 2.…

A:

Q: H2O CH4 O2 CO2 - Na+ CI -> NaCI | - Al O2 > Al¿O3 | 4, N2* H2 -> NH3 - + 1, 2.

A: We know that,  Balanced equation means number of atom in reactant side is equal to number of atom in…

Q: Given that the charge on the sulfide ion is -2 (S), write all possible formulas for palladium…

A: When palladium and Sulfur Combine, they give different type of sulfide compounds in different…

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.