Br ОН Spell out the full name of the compound. Submit Request Answer Part D HO Spell out the full name of the compound.

Q: One way the U.S. Environmental Protection Agency (EPA) tests for chloride contaminants in water is b...

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Q: What is the atom ratio between C and H in C2H5OH? O 2/6 O 2/1 O 1/5 O 2/5

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Q: A scientist wishes to measure the concentration of methyl benzoate in a plant stream by gas chromato...

A: The given type of aanylysis called the Single Point Internal Standard method. Internal response fact...

Q: What coefficients (in order from left to right) are needed to balance the following chemical equatio...

A: What coefficients (in order from left to right) are needed to balance the following chemical equatio...

Q: Which of the following DOES NOT belong to the group? nicotine caffeine tannins O morphine

A: Alkaloids can be defined as the naturally occurring organic compounds that contain  nitrogen bases. ...

Q: Name a functional group that normally show very weak molecular ion in mass spectrum.

A: In mass spectrum, the peak at extreme right of the spectrum is the moleculer ion peak which represen...

Q: Lewis structure for

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Q: Explain how to obtain larger particles based on the relative supersaturation

A: This explained by von weirmarn equation...

Q: molar solubility

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Q: но OH NH2 Name the numbered functional groups in the structure O 1. carbonyl 2. amino O 1. carboxyl ...

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Q: difference in volume:

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Q: Objective Knowledge Check Question 18 Jackie For each nystem listed in the first column of the table...

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Q: For each formula, fill in the eight items listed in the instructions. The Lewis models (at least) sh...

A: Answer is attached below

Q: About half of the hydrochloric acid produced annually in the United States (3.0 billion pounds) is u...

A: Solution given below

Q: one electron that is confined in a molecular orbital that extends over 8 adjacent carbon atoms. The ...

A: Particle in 1D-box

Q: How many liters of 0.750 M lead (II) nitrate are necessary to react completely with 1.00 L of 2.25 M...

A: Pb(NO3)2 (aq) + 2 NaCl (aq) → PbCl2 (s) + 2 NaNO3 (aq)   Find Moles of NaCl:    Using Formula : Mol...

Q: Calculate the concentration of iodide ions (1) in a saturated solution of lead iodide, Pbl2 (Ksp = 7...

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Q: Spontaneity

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Q: A certain reaction has an equilibrium constant of 10.1 at 25°C AZ B What is its AG, in kJ/mol, if [A...

A: the solution is as follows:  

Q: Write the structures of the enone products you would obtain from aldol conden- sation of the followi...

A: Given compounds are : Write the structures of the enone products you would obtain from condensation...

Q: SO3 Zn(Hg) A B AICI, HCI

A: Given, 

Q: oxidized

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Q: 33. KMNO.

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Q: Why does the separation apparatus must be vented after several inversions? to make the stopcock tigh...

A: The mentioned procedure in the question is commonly used technique during extraction. 

Q: 1. Atomic spectroscopy analyses the elemental composition of the sample, essentially giving data to ...

A: Dear student since it is a multiple subparts questions according to guidelines here I am solving fir...

Q: CH3 CH3 CH3 -Br Br- -H- Br- -H Br- H -CH3 CH3 -CH,CH3 CH;CH, H Br CH,CH3 ČH3

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Q: Temperature "C Temperature "c

A: Solution-  Fractional Distillation- In fractional distillation, “fractionating” columns are insulate...

Q: e IUPAC name

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Q: Arrange the following steps in performing a general procedure. I. work on the data II. Carry out the...

A: we are required to outline the steps to perform a general procedure

Q: Calculate. 5. What is the pCa of a 50ppm Ca(NO3)2

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Q: Helloform reaction

A: Given reaction is the haloform reaction Complete this reaction = ?   

Q: Calculate the activity of La3+ in a saturated solution of La(IO3)3 in 0.010 M La(NO3)3. Ksp = 1.0 x ...

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Q: Balance the following chemical reaction and determine the coefficients of H2O and AlK(OH)4, respecti...

A: A balanced chemical equation states that the number of elements in the reactant side is equal to the...

Q: oxidation half-reaction is: The reduction half-reaction

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Q: When a silver and a saturated calomel electrodes are inserted in a solution of 0.10 M Ag(NH3)2", the...

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Q: Photosynthesis in plants converts carbon dioxide and water into glucose and oxygen. Calculate the ∆H...

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Q: Which will have the highest Rf value from a normal phase TLC? O chlorophyll O B-carotene O Pheophyti...

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Q: Determine the rate law for the reaction described in each of the cases below involving species A, B,...

A: Unit of rate of reaction = M/time 1 litre = 1 dm3  Time can be in minutes or hours or seconds.  So, ...

Q: Under certain conditions the rate of this reaction is zero order in ammonia with a rate constant of ...

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Q: molar solubility

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Q: Determine the structure of a compound with the formula C11H15ClO2 based on the 1H NMR spectrum belo...

A: proton- NMR and  13C-  NMR

Q: un equilibrium constant of

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Q: What is the following compound's systematic name?

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Q: Prepare 250 mL of a 1.0M solution of phosphoric acid from 75.0% phosphoric acid that is pure. The gr...

A: Answer is attached below

Q: This is the laboratory apparatus used for liquid-liquid extraction. Florence flask Volumetric flask ...

A: For liquid liquid extraction is extraction of a particular compund from a solution with the help of ...

Q: A unique plant was discovered from the hot springs of Maquinit, Coron, Palawan. To study the activit...

A: Answer is attached below

Q: 1. How many MOLECULES of carbon tetrafluoride are present in 1.79 moles of this compound ? Visited m...

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Q: Sodium hydrogen carbonate (NaHCO, ), also known as sodium bicarbonate or "baking soda", can be used ...

A: Given, HCl(aq) + NaHCO3(aq) ➝ NaCl(aq) + H2O(l) + CO2(g) Concentration of HCl solution = 0.035 M = 0...

Q: If 0.0750 moles of barium hydroxide were added to water, how many moles of OH- would be produced? mo...

A: Given, Chemical formula of barium hydroxide - Ba(OH)2 Moles of barium hydroxide, Ba(OH)2 = 0.0750 mo...

Q: How many significant figures in the following numbers?

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Mole Concept

Mole concept is a method to determine the amount of any substance that consists of some elemental particles using a grouping unit called ‘mole’. The mole concept enables one to handle the large amount of small elementary particles. The mole concept can be used in many calculations related to mole calculation, molar amount, mole ratio, and so on, which are significant in chemistry.