Consider the following reaction: H3PO4 Choose all final major product(s): HO HO OH HO OH A C HO HO HO HO- G. H.

Q: A 70.0 gram metal bar is heated to 256 celsius then submerged into a well insulated calorimeter whic...

A: Given mass of metal bar Mb = 70g  Mass of water Mw = 50g  Complete solution is given below in next s...

Q: A laser emits light of frequency 470331193974953 Hz. What is the wavelength of the light in nm? Roun...

A: Frequency of laser light : = 470331193974953 Hz.  Wavelength of light (in nm ) = ?     

Q: At a particular temperature, K = 3.67 for the reaction   If all four gases had initial concentratio...

A: Given, NO2(g) + SO2(g) ⇌ NO(g) + SO3(g) Equilibrium constant (K) = 3.67 Initial concentration of all...

Q: What are the mole fractions of hydrochloric acid (HCl) and water in 20% w/w) aqueous HCl solution?

A: Answer: Mole fraction of a compound in a solution is the ratio of its mole with total number of mole...

Q: Rank the solubility of the compounds in benzene from most soluble to least soluble.

A: Benzene is a nonpolar solvent .So, nonpolar compounds are most soluble in benzene.Let's discuss in t...

Q: Propanal and propanone react in a similar way with acidified aqueous potassium cyanide, KCN.  For th...

A: The molecular structure of propanal and propanone is given as follows;

Q: The number of atoms in a body-centered cubic unit cell is Multiple Choice 2. 8. 1.

A: Central atom shares one unit.  Corner atoms contribute one by eight. 

Q: A sample of copper oxide weighing 2.013 g is dissolved in acid, the pH adjusted, and excess KI added...

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Q: will have the highest boiling point. Of the following, a 0.1 m aqueous solution of NaCl O Al(NO3)3 O...

A: Note:  Boiling point of the water solvent (Tb(water)) = 100.0 °C Boiling point elevation constant (K...

Q: Q1: Give IUPAC name for the following structures. (five only) Br H,C CH, HO ČI -OH

A: In case of Alkene we use "ene" at the end of the name. In case of Alkyne we use "yne" at the end of ...

Q: What is the molarity of a 7.00% by mass ammonium chloride (NH4CI) aqueous solution at 20 °C? Density...

A: Solution                              Given that 7.00% by mass ammonium chloride Density of the sol...

Q: A mixture of gaseous reactants is put into a cylinder, where a chemical reaction turns them into gas...

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Q: Using the systematic method, determine the molar solubility of AgBr(s) in a) water b) 0.15 M NaBr c)...

A: Here we have to determine the solubility of AgBr at different conditions i.e a) in pure water b) 0.1...

Q: A major component of gasoline is octane (CH8). When octane is burned in air, it chemically reacts wi...

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Q: A chemist dissolves 13.5 g of NaCl in enough water to make a 2500 mL solution. Calculate the molarit...

A: Given, Mass of NaCl = 13.5 g Note: 1000 mL = 1 L Volume of the solution  = 2500 mL = 2.5 L Molarity ...

Q: What is the temperature in °C of 4.92 L of water at 30°C after 999.04 calories of heat have been add...

A: Thermochemistry is branch of chemistry in which we deal with heat gained or heat lost by system.

Q: What volume of butane (C4H10) is required to react with 18.6 liters of oxygen gas according to the f...

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Q: The amines are organic weak bases which are nitrogen-containing. In the early days of organic chemis...

A: (1) Generally, an alkaloid contains at least one nitrogen atom in an amine-type structure—i.e., one ...

Q: What did Conner do to raise the pH of the pool? A) He added water to raise the pH. B) He added a bas...

A: ph of a base is high than the acid,if due to addition of a substance pH increases than it must be ba...

Q: Enter the coefficients directly from the balanced chemical equation. Do not reduce to lowest terms. ...

A: In a balanced chemical equation the reactants are reacted in the molar ratio of their stoichiometric...

Q: A chemist carefully measures the amount of heat needed to raise the temperature of a 1.63 kg sample ...

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Q: 2. An experiment was carried out to determine the enthalpy change of combustion of propan-1-ol. The ...

A:   Answer 1 :  The balanced chemical reaction is C3H7OH + 9/2 02   ----------->   3CO2 + 4H₂O Or i...

Q: According to the following reaction, how many grams of nitrogen monoxide will be formed upon the com...

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Q: How many atoms are present in 123 g of sodium cyanide (cyanide = CN-)?

A: Dear student since it is a multiple type question, according to guidelines here I am solving only fi...

Q: For the reaction C + 2H2 → CH4, how many grams of hydrogen are required to produce 9.5 moles of meth...

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Q: f 0.30 M of ammonia solution has a pH of 9.11, what is the H+ concentration of the solution?

A: Given pH = 9.11

Q: When a Levy-Jennings graph for TSH was checked, the mean of results was found to have shifted by +1....

A: Ans. (a) This is a systematic type error (a constant shift in one direction).  Systematic or bias er...

Q: A 9.5m diameter balloon is filled with helium at 16°C and 205.46kPa. Determine the mass of the heliu...

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Q: Arginine is an amino acid which has the following pKa values: pK1: 2.17, pK2: = 9.04, pKR = 12.48. C...

A: So, the net charge of arginine at pH = 4 will be +1.

Q: 5. What is the empirical formula and the empirical formula mass for each of the following compounds:...

A: Since there are two questions so I am solving question number 5 if you want to solve question number...

Q: 1. compensation by the lungs occurs within several days but is complete. Compensation by the kidneys...

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Q: Determine the ground term symbols of a.) Mn b.) Mg* c.) V³* d.) 0²- e.) Cu* f.) 3+

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Q: thermometer. A 59.8 g sample of quartz is put into a calorimeter (see sketch at right) that contains...

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Q: Give the number of peaks that will show up in 1H NMR spectrum

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Q: In the molecule caffeine, identify the hybridization states of all non-hydrogen atoms based on the g...

A: Hybridization is defined as mixing of orbitals having different energy so as to rehybridize to form ...

Q: Given the values of ΔH and ΔS, which of the following changes will be spontaneous at constant T and ...

A: Given :  ΔH = 125 kJ ΔS = 15.0 J/K T = 300. K

Q: Iron crystallizes in the body-centered cubic lattice. What is the coordination number for Fe? Multip...

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Q: How many grams of the following oxidizing substances constitute the gram milliequivalent weight in e...

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Q: 1.) a.) True or false: Elements with high ionization energies tend to have lave electron affinities ...

A: A few questions based on periodic table trends that is to be accomplished.

Q: N2 (g) +3H2 (g) = 2NH3 (g) what is the value of Ke at 500 °C if the equilibrium concentrations are a...

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Q: ADDITIONAL INFORMATION. PLEASE 2 AND 3. Please show the balance equation and identify which reaction...

A: Oxidising agent are the species which oxidises other species and reduces itself while reducing agent...

Q: In Question 4 what is the value of AH in kJ for each of the three given reactions as well as the ove...

A: Enthalpy of formation of the reaction is mathematically expressed as ∆Hrxn=∆Hproducts-∆Hreactants  

Q: Ammonium phosphate ((NH,),PO4) is an important ingredient in many solid fertilizers. It can be made ...

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Q: write the electron configuration (complete and shorthand) and draw the orbital diagram of the follow...

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Q: Coprecipitation due to surface adsorption can be minimized by the following except: reducing the sur...

A: Coprecipitation due to surface adsorption can be minimized by the following except, (1)reducing the ...

Q: Second Question A + B → C +D Experiment (A]o, M [B]o, M Initial Rate, M/min 1 1.0 1.0 0.0010 2 3.0 1...

A: Given that, Recall the reaction, A+B ---> C + D  rate = k [A]x [B]y  where, x is the order of A w...

Q: 5. Complete the following reaction and propose a mechanism to justify your 1. O3 2. Reductive work

A: A question based on alkene that is to be accomplished.

Q: The zincblende structure of ZnS has the relatively large sulfide ions arranged at the lattice points...

A: Here we use the density formula for solid sate chemistry and we can easily find the density. the cor...

Q: VII. Identify the property of water that explains why: 1. Humans can maintain their body temperature...

A: Solution: Properties of water- The water is universal solvents. All types of organic compounds are s...

Q: In the laboratory, a general chemistry student measured the pH of a 0.420 M aqueous solution of ammo...

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Alkanes and Cycloalkanes

Alkanes are saturated organic compounds which are made up of C and H atoms. Alkanes have the general formula of CnH2n+2. Alkane contains sp3 hybridized carbon atoms with four sigmas (σ) bonds & every hydrogen atom is connected with one of the carbon atoms. The size of the alkane could be determined by the number of carbon atoms located in it.