Given the balanced equation: 2H2(g) + O2(g) --> 2H2O(l) How many grams of H2O are formed if 9.00 mol H2(g) reacts completely with an excess of O2(g)? The molar mass of H2O is 18.0g/mol.

Q: and cis trans Explain why cis-bicyclo[4.1.0]heptane is more stable than its trans isomer.

A: Because of the bridge without any carbon ....(0) bridge. where the carbons in the nor-adjacent (1,3)...

Q: Calculate the pH of a solution which has a pOH of 7.2 (standard conditions) 6.4 O6.4 x 107 O-6.4 O 0...

A: Given, pOH = 7.2

Q: O2N. e)

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Q: Aqueous hydrochloric acid (HC1) reacts with solid sodium hydroxide (NaOH) to produce aqueous sodium ...

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Q: ammonium acetate carbonate dichromate hydroxide nitrate oxalate sulfate phosphate permanganate nitri...

A: polyatomic ions An ion composed of two or more atoms

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A: The organic compound structure is given below: Amine Acid halide  Ketone Ether  

Q: irections: Match the following terms in column A to the description that matches them in column Colu...

A: Match the given column:

Q: Hello there! How do I calculate the number of collisions each molecule encounters in 10 seconds, for...

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Q: What is the osmotic pressure (in atm) of a 0.150 M aqueous solution of urea [(NH2)2CO] at 26.0°C? Mu...

A: given, concentration of urea solution, c = 0.150 M temperature, T = 26.0 oC = 299 K gas constant. R ...

Q: The following elementary steps have been proposed to explain the gas-phase decomposition o itrous ox...

A: Given : We have to tell the rate law for the given reactions.

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Q: The rate law for the reaction 2NO(g) + Cl2(g) →2NOCl(g)  is given by R = k[NO][Cl2]  If the followin...

A: Chemical kinetics is branch of chemistry in which we deal with the speed at which rate of reaction o...

Q: Hydrogen bonding behavior neither CH3 Hydrogen bonding behavior neither H3C CH3 Hydrogen bonding beh...

A: Here we have to predict the hydrogen bond behavior of the following compounds . The compound in whic...

Q: 70 100 56 MS-NW-0546 80- 43 60 40 29 31 20 83 98 10 20 30 40 50 60 70 80 90 100 Rélative Intensity

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Q: Give the balanced equation for each of the following chemical reactions:  (Use the lowest possible c...

A: Balance chemical equation: Balance chemical equation is the reaction in which number of atoms of all...

Q: (a) Given that the solubility product of rhodochrosite, MNCO3, is 10-93, calculate the equilibrium c...

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Q: What is the freezing point, in °C, of a solution made with 1.31 mol of CHCI3 in 530.0 g of CCI4 (Kf ...

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Q: Predict the major product, Z, of the following reaction sequence. 1) NANH, 2) D. i) Give a detailed ...

A: In first step of reactions alkylation of terminal alkyne occurred.  In second reaction reaction name...

Q: What is the significance of Millon’s test?

A: Millon's test = Millon's test is used for the detection of tyrosine in the protein.

Q: Aqueous hydrochloric acid (HCl) will react with solid sodium hydroxide (NaOH) to produce aqueous sod...

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Q: Please describe the polarity, hydrogen bonding, and nucleophilicity of water molecules.

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Q: Which of the following samples of substances is likely to have the largest entropy? 1 mol KCI(aq) 1 ...

A: The gas phase has highest entropy followed by liquid. Solids have lowest entropy.

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Q: om the substituted cycloalkane above, name the monochlorinated product of radical halogenation that ...

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Q: Determine the electron pair geometry (EPG), the molecular geometry (MG), the bong angle (BA), and th...

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Q: Fill in the gaps in the following table: Symbol P3- Protons 35 49 Neutrons 45 66 118 Electrons 46 76...

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Q: The energy penalty that is accrued when large groups in a molecule are forced into proximity to one ...

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Q: The structure has secondary carbon atoms, tertiary carbon atoms, and quaternary carbon atoms.

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Q: Directions: Match the following terms in column A to the description that matches them in column B. ...

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Q: Dinitrogen tetroxide is 18.46 per cent dissociated at 25°C and 1.00 bar in the equilibrium N2O4(g) ⇌...

A: For the reaction.,  N2O4(g) ⇌ 2NO2(g). Dinitrogen tetroxide is 18.46 per cent dissociated at 25°C an...

Q: Which radical will not likely be formed? Take note of the asterisk as the point of radical formation...

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Q: FOR PRACTICE 15.2 Consider the equation: CHCI3(8) + Cl2(8) CCI4(8) + HCI(g) The initial rate of reac...

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Q: A 3.054 g sample of Vanadium was combined with oxygen to form 4.454 g of product. Calculate the empi...

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Q: Propose a plan to synthesize 2-methylpentane by Corey-Posner-Whitesides-House Reaction using the fol...

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Q: . A bottle contains 60ml of Syrup. If one dose is ¾ml, how many doses can this bottle provide?

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Q: Dettol is: a. Antifertility. b. Antisaptic. C. Antipyretic. d. Antibiotic.

A: Answer : Dettol is antiseptic solution.  Thus option b is correct

Q: Draw the expected major product for sequence MCPBA

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Q: The base-dissociation constant of ethylamine (C2H5NH2) is 5.6x10 at 25.0°C. The [Ht] in a 1.2x10-2 M...

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Q: What is the IUPAC name of this spectrum

A: IUPAC name have some specific rule

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Q: Compare the-chemical reactivity of calcium and magnesium. Explain the red litmus paper result. Can y...

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Q: e following order depen phosphorus: OMe)s > PPH3

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Q: Please help Are alkali metals or alkali earth metal more reactive why?

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Q: Chemistry Demonstrate 2 practical examples electrocoagulation, including redox half reactions.

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Q: 1. Physical Properties of Some Hydrocarbons Draw the structures of the three cyclic hydrocarbons and...

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Stoichiometry

Stoichiometry is a chemical division that evaluates the quantitative content of the chemical process with the help of the reacting molecules or products taking part in the reaction. The term “stoicheion” in “Stoichiometry”, is an old Greek term for "element" whereas “metron” means "measure".