A 14.56 g sample of phosphorus reacts with 41.38 g of chlorine to form only phosphorus trichloride (PCl3). If it is the only product, what mass of phosphorus trichloride in grams is formed?

Q: 84. Calculate the root mean square velocity and kinetic energy of CO, CO2, and SO3 at 298 K. Which…

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Q: Specify the reagent you would use in each step of the following synthesis: a. LIAIH4 b. H₂SO4 c. HCI…

A: We have to put appropriate reagents to carry out the organic transformation

Q: Check whether the wavefunction =sin(34x) is an eigenfunction of the operator then find the…

A: Eigen value equations are those equations in which after operating a function we got the same…

Q: Specify the reagent you would use in each step of the following synthesis: a. LiAIH4 b. H₂SO4 c. HCI…

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Q: What is the major product from the following reaction? -85°C + HBr 45°C

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Q: Which of the following is a valid IUPAC name for an alkyne? A) 1,3-dimethyl-3-hexyne B)…

A: Find out valid IUPAC of alkyne

Q: n each case below select the synthetic procedure that could be used to carry out the transformation…

A: The product of the following reaction method are shown as follow.

Q: A sample of ultrapure silicon was reacted with excess oxidizing yielding SiO₂. After proper…

A: Given that -  Mass of Silicon dioxide SiO2 =  3.1754 g  Percentage of ultrapure silicon = 99.98%…

Q: Acetic acid is responsible for the sour taste of vinegar. It can be manufactured using the following…

A: In this question, we will determine the ∆H value for the given reaction by using the bond breaking…

Q: Discuss the differences among the following compounds by drawing their structures: Acetylsalicylic…

A: Organic compounds are the compounds that contain carbon and hydrogen atoms in a compound.

Q: A noncarbonated soft drink contains an unknown amount of citric acid, H3 C6H5 O7. If 100. mL of the…

A: Given :  Volume = 100 ml  Volume of NaOH solution = 35.96 ml  Concentration of NaOH solution =…

Q: Draw the major organic product of the reaction shown below. OH K₂Cr₂O7 H₂SO4, H₂O

A: The addition of oxygen or removal of hydrogen is called oxidation. There are some oxidising agent…

Q: QUESTION 27 Which of the following is the most stable radical? L CH₂=CH IL CH=CHCHCH V. ш сненсн IV.…

A: Radicals are electron deficient species with a carbon having an unbounded electron.

Q: Convert molarity to mass concentration: 3M KCl

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Q: How many grams of water are needed to dissolve 7.84 grams of sucrose to obtain 14.1% solution?

A: Here concentration term (w/w)% is given and w/w = mass of solute/mass of solution . (Mass of…

Q: An Alka-Seltzer tablet contains exactly 75.0 mg of citric acid, H3 C6H5O7, plus some sodium…

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Q: Part A Which of the following is a conversion factor for the following statement? A dosage for an…

A: Dimensional analysis is used to convert a physical quantity given in one type of units into some…

Q: Provide the correct IUPAC name for the compound shown here. H₂C Br Br Br Br

A: Provide IUPAC name of the given structure?

Q: Sodium azide, an explosive chemical used in automobile airbags, is made by the following reaction:…

A: Given, mass of NaNO3 = 10.0 g mass of NaNH2 = 15.0 g percentage yield = 100%   To calculate : mass…

Q: Based on the structure listed below, indicate the set of stretching frequencies that would be…

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Q: 7. Which of the following species can act both as an acid and a base? a) b) HNO, c) H,SO, d) H,CO,…

A: Since you have asked multiple questions,we will solve the first question for you.If you want any…

Q: A solution of hydrochloric acid has a volume of 127 mL and a pH of 2.56. What mass of NaHCO3 must be…

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Q: Why does bromination reactions occur only on more stable radicals? O a. Br₂ is less reactive than…

A: We know bromine is more reactive than chlorine can be explained by hammond's postulate.According to…

Q: What is the hydronium ion concentration of a 0.0020 M solution of HNO3? Concentration = What is its…

A: Given, Concentration of HNO3 solution = [HNO3] = 0.0020 M Concentration of hydronium ion = [H3O+] =…

Q: Iodine is made by the following reaction 2 NaIO3(aq) + 5 NaHSO3(aq) → 3 NaHSO4 (aq) + 2 Na2SO4 (aq)…

A: Given , Reaction : 2NaIO3(aq) +5 NaHSO3(aq) → 3NaHSO4(aq) + 2Na2SO4(aq) +H2O(I) +I2(aq)

Q: Curion below a reaction Consider the given fuypoth dical reaction XY₂ + y² э хуй x is grouch 12 andy…

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Q: A small hot-air balloon is filled with 1.02×106 L of air (d = 1.20 g/L). As the air in the balloon…

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Q: <hase # но

A: This reaction is an example of dehydration of alcohol. It undergo via a carbocation intermediate…

Q: ctrum: B a. D C D E F G H -Vight 32 th peak correspond to the 3->2 transition?

A: According to the question, we have to answer both the question.

Q: Menthol, from oil of mint, has a characteristic odor. The compound contains only C, H, and O. If…

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Q: Determine the correct IUPAC name for the compound shown here.

A: IUPAC rules to assign  names to the organic compounds Choose the longest chain as parent chain ,…

Q: 2012 vapor. The on the cloth to form a waterproofing film (density = 1.0 g/cm³) of [(CH3)2 SiO],…

A: In one process for waterproofing, a fabric is exposed to (CH 3)2SiCl2 vapour. The vapour reacts with…

Q: The following diagram represents a pair of isomers. Which of category of isomer do they belong to?…

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Q: Sulfuric acid can be prepared starting with the sulfide ore, cuprite (Cu₂S). If each S atom in Cu₂S…

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Q: Predict the product(s) of the following reaction. 2 HBr Br Br H Br

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Q: What are the correct gravimetric factors for the following: Substance Weighed (A) (B) (precipitate),…

A: Gravimetric factor is the ratio of the coefficients that we need to multiply to the moles of the…

Q: Calcium and magnesium carbonates occur together in the mineral dolomite. Suppose you heat a sample…

A: We first calculate the mass of CaO and MgO by assuming mass of one is X and other is (7.556-x).…

Q: The ionic radii of the Mg21 and 022 ions are 0.86 Å and 1.26 Å, respectively. Given that the…

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Q: 4. Provide the m (R/S stereochemistry

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Q: Which of the following is true regarding 50/50 mixture of the following molecules? Br Optically…

A: Isomers are compound which has the same molecular formula with the same and/or different…

Q: A NaOH solution is prepared at 25%: a) Calculate its molar and mass concentrations (g/L). b) How…

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Q: What is the normality of 15 mL of an acid if it is neutralized with 125 mL of 1.5 N NaOH.

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Q: Provide the correct IUPAC name for the compound shown here. CH3

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Q: Assess the correctness of each statements. Write TRUE if the statement is CORRECT, and FALSE if…

A: A question based on introduction to chemistry that is to be accomplished.

Q: Calculate the boiling and freezing points of 0.102 mol/kg aqueous solutions of NaCl and of CaCl2.…

A: Given,  The molality of an aqueous solution of NaCl and of CaCl2 is 0.102 mol/kg. The  Tb(NaCl)…

Q: The pH scale is a logarithmic scale. The pH of an orange juice is 5.2. A glass of milk has a pH of…

A: We have to predict how much time orange juice is more acidic than glass of milk.

Q: Convert 23.5 g of gold (Au) to number of moles

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Q: Chemistry Which electron configuration represents a transition element? Group of answer choices…

A: The d-block element are called as a transition elements.

Q: NBS hv

A: Here we are required to predict the product of the reaction.

Q: 3-pentanol reaction to HOCl

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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".