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Q: What is the number of moles in potassium hydrogen phthalate?

A: As no exact amount of potassium hydrogen phthalate, so I will solve the question considering the amo...

Q: 2MNO, + 5C,0²- + 16H* → 2Mn²+ + 10 CO, + 8H,0 4. Here, 20 mL of 0.1 M KMNO, is equivalent to

A: Given:- 2MnO4 _  +5C2O42- +16 H+   -------->2Mn+2 +10CO2 + 8H2O. To find:- 20 mL of 0.1 M KMnO4 i...

Q: Cite Five Real-Life Applications of Cooling Curve and Freezing Point Determination.

A: Real Life application of Cooling curve and Freezing point determination-   (1) Cooling coughs is one...

Q: Green plants use light from the Sun to drive photosynthesis. Photosynthesis is a chemical reaction i...

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Q: Consider the hypothetical reaction, which has an equilibrium constant (Kp) of 16.1 when the reaction...

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Q: The following molarities were calculated from replicate standardization of a solution: 0.5025, 0.501...

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Q: Question- Will the elution contain any activity? After running an ion exchange chromotograpraphy col...

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Q: thermometer A sample of quartz, which has a specific heat capacity of 0.730 J'g c, is put into a cal...

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Q: UA MeO B. Meo Eto ui) Ht Workup - Wnat is the reagent A2 -5tate the conditions por step i) Diaiu tne...

A: To answer the questions related to the given organic reaction. Since, you have multiple questions wi...

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

A: Phosphoric acid reacts with ammonia to form ammonium phosphate. The equation for the balanced chemic...

Q: Illustrate the mechanism of forming alkynes from a 1,2-dihalide and a vinylic halide. Show intermedi...

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Q: How many kinds of chemically non- equivalent hydrogens are there in each of the following compounds?

A: A compound can be defined as the substance which is composed of identical  molecules that are compos...

Q: In a first –order reaction, suppose that a quantity X of a reactant is added at regular intervals of...

A: Amount of drugs taken = 0.1g Drug is taken 3 times a day. 1day = 24hr Mass of drug accumulated = 0.5...

Q: Which of these acts as a buffer in embalming fluids?     sodium lauryl sulfate     EDTA     la...

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Q: Transmitance Determine the class of the compound, which contains carbon, hydrogen, and oxygen, and e...

A: We have to determine the class of the compound from the given IR spectrum. The given options are Al...

Q: Consider the reaction below. If the initial concentration of CO2 was 0.500 M and the initial concent...

A: The equilibrium concentration of a compound in the reaction can be determined by the equilibrium con...

Q: A 51.3 g sample of glass, which has a specific heat capacity of 0.670 Jg that contains 200.0 g of wa...

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Q: If a pure material decomposes when heated into simpler substances, this proves that the material was...

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Q: At a certain temperature, the equilibrium constant for the chemical reaction shown is 5.49 x 10-3. A...

A: given, AB(aq) + BC(aq) ⇔ AC(aq) + 2B(aq) equilibrium constant, Keq = 5.49 × 10-3 at equilibrium, the...

Q: 5. Calculate the mass of Fe(OH)3 that can be produced by the reaction of 35 g NaOH with FeCl: (used ...

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Q: A sample of Nitrogen gas occupies a volume of 31.9 ml at 86.8°C. What temperature in °C will it need...

A: Please find your solution below : Charle's law states that when the pressure is held constant, the v...

Q: ATION

A: Now, Below are the methods mentioned evaluating the steps,

Q: What will be the geometries of XeF, and CF,? Draw accordingly. Comment on polarity of XeF, with the ...

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

Q: Ammonium perchlorate (NH,CIO,) is the solid rocket fuel used by the U.S. Space Shuttle. It reacts wi...

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Q: What is the empirical formula of a molecule containing 65.5% carbon, 5.5% hydrogen, and 29.0% oxygen...

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Q: Green plants use light from the Sun to drive photosynthesis, a chemical reaction in which liquid wat...

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Q: H. H. Br -Br Н— Br H. H. H- -C H- H Br

A: Answer: Chemical reaction is a process in which breakage of old bonds and formation of new bonds tak...

Q: In the qualitative tests for SULFATE and SULFITE ions, explain or discuss why SULFATE ions will NOT ...

A: Given that, the qualitative tests for sulfate and sulfite ions. Also, sulfate ions will not form a p...

Q: why it is not a good idea to use dichloromethane as a solvent in Grignard reactions.

A: Reason for not using dichloromethane as a solvent in Grignard reactions.

Q: Adding an oxygen atom to a molecule is a chemical reaction called ___.     decomposition     red...

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Q: Which of the ions Mg2+, Sr2+, Ca2+, Be2+, Ba2+, or Ra2+ is the smallest? Which of the elements of t...

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Q: A dilute solution of hydrochloric acid with a mass of 606.87 g and containing 0.31625 mol of HCl was...

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Q: P = 3.61atm T = 51.59°C n = 8.43 mol Find V and show your solutions

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Q: If 28.5 g. of Ca(OH)2 is dissolved in enough water to make 185 g. solution. Calculate the % concentr...

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Q: hthesis gas" is a mixture of carbon monoxide and water vapor. At high temperature synthesis gas will...

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Q: PIH Resources Lx Give Up? troductory Chemistry Macm evell SECOND EDITION ch of the Lewis structures ...

A: Polar covalent bond is formed when atoms having different electronegativity share their electrons in...

Q: Jennifer produces 11.9 grams of calcium carbonate, CaCO3 in a chemistry lab. How many moles was made...

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Q: 17. Match the following and choose the correct option. Column I Column II A. Molarity (M) р. Tempera...

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Q: .. Identify the MAJOR product(s) that would be obtained from the following reaction. HBr Me Br (1:1 ...

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Q: A bacteria which prefers aerobic conditions but can live without oxygen is labeled as ___.

A: The correct answer is given below

Q: Write the net ionic equation for the acid-base hydrolysis equilibrium that is established when calci...

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Q: dm3 to 10.0dm3 at 500°C. Calculate the work done assuming a. The gas to be ideal a = 5.536 dm3 bar /...

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Q: A mixture of xenon and neon gas is compressed from a volume of 100.0 L to a volume of 99.0 L, while ...

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Q: Shown is an IR spectrum of a gas sample, determine what couild be wrong with the spectra?

A: Gaseous samples are also analyzed by IR spectroscopy like any other sample.

Q: Solving a basic calorimetry problem thermometer -1 -1 is put into a calorimeter (see sketch at right...

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Q: Calculate the mass of camphor (C1,H1,0) that contains a billion (1.000 x 10°) carbon atoms. Be sure ...

A: We have to calculate the mass of camphor (C10H16O) containing 109 carbon atoms.

Q: What is the color result for red and blue litmus paper when exposed to the fume of heated albumin po...

A: Albumin is a alkaline protein. So it turns red litmus blue.

Q: The density of tantalum at 20°C is 16.69 g/cm³ and its unit cell is cubic. Given that the first five...

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Q: 10&11. Draw the structures of the missing compounds. dihydroxylation hydroboration- oxidation Compou...

A: Alkene are reactive in nature and undergo addition reaction  Here we are required to find the struct...

Q: why is [Co(NH3)6]3+ more stable with respect to reduction than [Co(H2O)6]3+

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