Calculate the mass of 1.0 mmol nitro ester [2-(diethylamino)ethyl 4-nitrobenzoate] Mw: 266.3 g/mol

Q: kg/cm^3

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Q: CH3 ÇH3 H3C HBr CH3 CH,COOH ОН

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Q: A type of electrolytes that complete ionize in a solutions is called? Select one: a. weak electroly...

A: Electrolyte are the compound which when dissolved in aqueous solution produce ions.

Q: Q1) A solution prepared by mixing 0.5 L of 0.5 M Sulfate ions SO,2 (96.06 g/mole) and 500ml of 500 m...

A: Molarity of solution = 0.5M Volume of solution = 0.5L Number of moles = Molarity × Volume  

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A: In the above question some parameters are given-  

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Q: Fifteen different monosubstituted benzenes are represented below. How many of them are "deactivated"...

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Q: Intravenous, or IV, solutions used in medicine must exert the same osmotic pressure as blood to prev...

A: Given,  Mass of NaCl, m = 0.90 g  Molar mass of NaCl = 58.5 g/mol  Number of moles of NaCl = 0.90/58...

Q: A 295-g aluminum engine part at an initial temperature of 13.00°C absorbs 75.0 kJ of heat. What is ...

A: Mass of aluminium = 295 g  Initial temperature = 13.00 °C  Absorbed heat  = 75.0 KJ  C (Heat capacit...

Q: The decomposition of KClO3 is commonly used to prepare small amounts of O2 in the laboratory:      ...

A: The chemical reaction :  KClO3(s) ---> KCl(s) + O2(g)  Mass of KClO3 = 4.50 g  Mass of O2 (in gra...

Q: Draw the Lewis structure of PBr,. Include all the lone pairs.

A: Draw Lewis structure of PBr3 ?

Q: Give the skeletal structure and IUPAC Name

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Q: molecule has the electronic configuration given as:

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Q: Draw three valid Lewis structures for HNPH and predict the most likely HNP and NPH bond angles. Expl...

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Q: Calculate the vibrational degrees of freedom of water molecule. (A) 9 (B) 3 (C) 4 (D) 1

A: How many vibrational degree of freedom in water molecule?

Q: pH

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Q: how long

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Q: Determine the percent by mass platinum in cisplatin, PtCl2(NH3)2. O a. 58.5% O b.0.650% C. 65.0% O d...

A: Given,  Cisplatin, PtCl2(NH3)2

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Q: HO OH HO

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Q: Why does the reaction of t-butanol with sulfuric acid gives the elimination product isobutylene wher...

A: Below attached file showing the details answer All the best. 

Q: Br Br Br OH OH Br OH F Br OH H Br FIl Brill Ill

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Q: Calculate the mass of C in 5.46 g of C2H4? 4.68 g C 13.1 g C O 65.6 g C O 0.455 g C

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Q: True or false   The hydroxyl group found in an organic compound is responsible for its basicity.   A...

A: Hydrocarbons can be defined as the organic compound which is composed of carbon and hydrogen. 

Q: When KNO3 dissolves in water the system temperature is expected to: 1 a. Remain the same O b. Need m...

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Q: Develop a general equation for the standard heat of reaction as a function of temperature for one of...

A: Heat of reaction is calculated as follows Let a general equation-                         aA + bB → ...

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Q: Triglycerides are esters of fatty acids with ______ Fill in the blanck.

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Q: Differentiate between acute and chronic health effects from air pollution.

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Q: It is the ratio of the numbers of solute to the number of volume of solution in liters is called ? ...

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Q: Consider the reaction below: MnO2 + HCl --> MnCl2 + Cl2 + H2O  If 1.92 mol of MnO2 and 96.4g of HC...

A: Solution of this question depends on stoichiometric calculations.

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Q: Convert the following measurement. m cm 3.4 x 10 2 x10 2 ms ?

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Q: Calculate the AH of the following reaction using the reactions given below C3HS (g) → 3 C(s) + 4 H2(...

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Q: PART 1: Write the half- reaction of each redox reaction and determine the oxidizing and reducing age...

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Q: Name the major product for the reaction of aqueous bromoethane with NaSH.

A: Substitution reaction is the reaction in which one species is replaced by other.  

Q: Predict the name of the major product in the acid-catalyzed hydration of 2,4-dimethylpent-2-ene.

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Q: Calculate the moles and the mass of solute in 145.1 ml of 0.421 M CaCl2. A) moles of solute B) mass ...

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Q: e rate constant a

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Q: Write out the names for the proper following compounds (1UPACC Rules) a) CHz-CHz- O-CHz-CH3 b)C Hz-C...

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Q: Explain why the reduction of camphor with NaBH4 forms isoborneol and not borneol.

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Q: Write a net iconic equation for the reaction that occurs when strong acid (use H3O+ for strong acid)...

A: Given that : We have to write a net iconic equation for the reaction that occurs when strong acid (u...

Polymers

Polymers are naturally occurring or synthetically produced large molecules or compounds which are made up of series of repeating units called monomers. They are joined together by chemical bonds. The term polymer is coined from Greek roots meaning 'many parts' and are found almost everywhere from the plastics bags to the rubber of our tires to our DNA strands.