Br Br- 'F NO2

Q: Write the chemical formula for dihydrogen monotelluride

A: Steps needed in writing Chemical formula of a compound from its name. 1. Identify the elements…

Q: If the chlorine replace Bromine in structure below,what will this be callec Br CH3CH2CHCOOH 4 2 1

A: IUPAC nomenclature rules for  naming carboxylic acids. 1) name the longest carbon chain 2) start…

Q: Classify the designated carbon atoms in A as 1°, 2°, 3°, or 4°. Classify thedesignated hydrogen…

A: Classifying the Carbons and Hydrogens in a Molecule Classify the designated carbon atoms in A as 1°,…

Q: 2. Are the following molecules the same or different? Explain how you can tell. Structures Same or…

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Q: Which Halogen Displacement is possible? O 12 + CaBr2 O F2 + Nal O Cl2 + KF O Br2 + BaCl2

A: The given halogen displacement reactions are I2 + CaBr2 → F2 + NaI → Cl2 + KF→ Br2 + BaCl2 → The…

Q: Explain in detail why a catalyst is used to produce SO3.

A: Solution- SO3 is produced by the oxidation of SO2 .This was done during contact process.H usually a…

Q: NaBr + Ca(OH)2 - CaBr2 + Na(OH)

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Q: 1. Determine the common name, the types and number of atoms, and the molecular structure of the…

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Q: Magnesium oxide exists as Mg2+ O2- and not as Mg*O. Explain.

A: magnesium has atomic number 12 ,so it's electronic configuration is 2,8,2  having two electrons in…

Q: II

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Q: Calculate the% of boron in borax (Na2B4O7.10H2O)

A: ANSWER

Q: What is the molecular structure for each of the following molecules or ions? a. OCl2 b. ClO4- c.…

A: Molecular structure is representation of location of atom and bond in molecules.

Q: Give the name of the structures for A, B, C, D: 1) Excess NaNH2. B 2) H20 .十=人 Br2, A NANH2. C…

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Q: Why does the heavier elements do not form pπ – pπ multiple bond as carbon do?

A: Carbon has the different ability to form pπ – pπ multiple bond with itself and with other atoms of…

Q: Which compound has the stronger bond? NaC2H3O2 or NaO

A: The chemical formula for sodium acetate is CH3COONa; it contains both ionic and covalent bonds. The…

Q: What is the molecular structure of SCN ? O trigonal planar O trigonal pyramidal O tetrahedral O…

A: To determine structure draw the Lewis structure and then determine its shape based on VSEPR theory

Q: Give the chemical names of the corresponding structures for compounds A and B. NH2 HONO CUCN На, Ni…

A: Given below is the following reaction -  With given structure and their chemical name-

Q: Briefly explain the following observation. S can have an expanded octet and thus SF6 exists (~$1.00…

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Q: What is the atom ratio between Cand H in C2H5OH? O 2/6 O 2/5 O 1/5 O 2/1 Save for Later

A: Atomic ratio is the ratio of different atoms present in a compound.

Q: Based solely on the amount of available carbon, how many grams of sodium oxalate, NazC204, could be…

A: Given: Mass of C6H6 = 247 g.

Q: . The reaction, 3Cl CiOlag) + 2C1ag) is ar example of: (a) Oxidation reaction (b) Reduction reaction…

A: Introduction: A redox reaction in which a same element present in a particular compound in a…

Q: Use the symbols &* and & to indicate the polarity of the labeled bonds. a. Br-CI b. NH,OH c. CH3,…

A: Electronegativity is the measure of the tendency of the atoms to attract the shared pair of…

Q: The molecule CH2CHCH3CH2CHF(CH3)2CCH3 contains H atoms 1. 16 2. 22 3. 18 4. 20

A: The given compound is CH2CHCH3CH2CHF(CH3)2CCH3  we need to calculate total number of hydrogens

Q: Lewis structure of AlPO4

A: Lewis structure is one of the oldest method to determine the structure and bonding in a molecule .

Q: Which is true regarding the Rb-Cl bond in the compound RBCI O it is lonic O t is polar covalent it…

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Q: OH CI 18 13 10 15 16 17 19 9 11 12 14 6 H,N° ОН О 2 8 4 5 Red numbers for Carbon Blue numbers for…

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Q: Based solely on the amount of available carbon, how many grams of sodium oxalate, Na2C204, could be…

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Q: Polarity and shape for NO2-

A: Polarity of NO2-:

Q: 22 N204 # valence electrons Draw Lewis structure Electron geometry: name and draw Molecular…

A: The given molecules are N2O4 and PO3-

Q: Starting with CnH2n+2, derive the general formula for the compounds sh II

A: The generall formula for the first compound is CnHn+1 The general formula for the second compound

Q: Give the Lewis structure for each of the followingcompounds:a. HNO3b. CCl4c. PBr3d. CH3CH2OH

A: Since you have posted questions with multiple subparts we will answer the first three for you. For…

Q: Identify which type of isomer the following structures represent. * Br Br Positional isomer Skeletal…

A: Isomers can be defined as the molecules having same molecular formula but different arrangement of…

Q: 3. CH;CO CCH3 НОН ONOOS- _(4b). 4. (4a)_ + NaHCO, - H2O

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Q: Assign the following as Ror S. 3. Bl но, он NH2 Br Br

A: Rules for R and S configuration are as follows: The priority of each group to the stereo center…

Q: The name of NH4 is Select one: O a. Nitrogen(IlI) hydride O b. Dinitrogen trihydride O c. Nitrogen…

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Q: Using Lewis structures, write balanced equations for the following reactions:(a) HCl(g) + PH3(g)…

A: (a) Lewis structure is representation of a molecule or ion by showing only valence electrons of…

Q: What type of bonds would C gH 10 have? O All single bonds O Single bonds and a double bond O Single…

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Q: NH2 HNO3 H,SO4 2 1

A: When benzene reacts with mixture of acids then nitrobenzene is formed.  Nitrobenzene can be reduced…

Q: How many of the following are covalent

A: 1. Ionic bond :  It is due to tranfer of electrons from electropositive atom to electronegative…

Q: e and Joride nes to Na3P

A: Molecular reaction,  3CuCl2(aq.) + 2Na3PO4(aq.) --> Cu3(PO4)2(s)  + 6NaCl(aq.) Total ionic…

Q: 1. in人。 Na OEt Et OH 2. 3.

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Q: the structure of

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Q: Why does I2 have a lower melting point than KCl?

A: The temperature at which a solid changes into a liquid state is known as the melting point. The…

Q: d) The O–O bond lengths of O2*, O2, Oz", and O2²-

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Q: how many electron groups are on the carbon in carbon dioxide? 2 1 3 5 4

A: How many electron groups are on carbon of carbon dioxide ?

Q: WHAT IS THE RIS CONFIUURATION RELAFION SHIP? Br OH VS HO Br.

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Q: What is structure? Formula is C7H12O4

A: Given:  molecular formula C7H12O4 To construct the structure , observe the peaks and chemical shift…

Q: Draw the Lewis diagram (structure) for the formation of the following compounds. a. Mg3N2 b. NO3^-

A: The chemical name of Mg3N2 is magnesium nitride. The chemical name of NO3- is nitrate ion.

Diol

In chemistry there are so many chemical compounds that have a hydroxyl group but a chemical compound having two hydroxyl groups (-OH) is termed as a diol. It also implies the presence of two alcohols whereas polyols contain two or more than two hydroxyl groups (-OH). Glycol or 1,2-diol is an aliphatic diol that has two alcohol groups on adjacent carbon atoms. In industries, the most commonly used diol is ethylene glycol.