Enhancer 4 What should be the normality of 1 L saline water needed to be injected intravenously to a patient in case of dehydration, if the osmotic pressure of blood is temperature? 7.75 atm at body (consider body temperature = 37°C)

Q: What is the pOH of a buffer that consists of 0.275 M methylamine CH3NH2 and 0.461 M methylammonium c...

A: Concentration of methylamine [CH3NH2 ] = 0.275 M Concentration of methylammonium chloride [CH3NH3Cl ...

Q: m Calculate the kinetic energy of a 67. g bullet moving at a speed of 499.

A: Given : mass of bullet = 67. g             speed = 499. m/s  To be calculated :- kinetic energy (J)

Q: 3 of 15 If [H] in a solution at SATP is 0.0067 M, [OH]= O 6.7x10 17M O 1.5x10 12M O 2.2 M O 0.0063 M...

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Q: 20 Carbamazepine tablets were found to weigh 10.000 g in total. The tablets were ground to a fine po...

A: This problem employs unitary method, dilution equation and absorbance equation.  Absorbance is relat...

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Q: The value of enthalpy for a chemical reaction, A;H, can be experimentally determined by measuring th...

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Q: Instructions: a. Identify how many pi electrons present in the compound. b. Identify the following c...

A: A compound can be defined as a substance  composed of many molecules that are made up of atoms of on...

Q: For parts of the free-response question that require calculations, clearly show the method used and ...

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Q: What is the major product of the following reaction? Pt + H2

A: Catalytic hydrogenation of alkenes produces alkanes. Catalytic hydrogenation means reduction ( addit...

Q: For the reduction 2FeCl3 + SnCl2 =====→ 2 FeCl2 + SnCl4 in aqueous solution the following data were ...

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Q: Calculate the molality of 25.3 mL of glacial acetic acid (CH3COOH) dissolved in water to form a 50.0...

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Q: calculate the frequency of a photon emitted by a hydrogen atom when an electron makes a transition f...

A: Calculate frequency of photon....

Q: Liquid hexane (CH, (CH,(CH,),CH;) • reacts with gaseous oxygen gas (o, to produce gaseous carbon dio...

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Q: i) BH3, THF i) H,О,NaOH ? CH3 CH3 -CH3 FHO- он -CH3 HO + + enantiomer enantiomer I II III IV

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Q: the mass

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Q: Estimate gas viscosities of a 0.70-specific gravity gas at 200 F and 100 psia, 1,000 psia, 5,000 psi...

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Q: 1. What is the color result for red and blue litmus paper when exposed to the fume of heated albumin...

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

Q: Explain stereisomerism exist in atarax

A: Given:- Explain stereoisomerism exist in Atarax compound. we know, Stereoisomersim includes Optical ...

Q: Using the data given, calculate the following: a) amount of heat lost by the water (Qwater) b) Laten...

A: Mass of calorimeter with water = 181.5 g        Mass of empty calorimeter = 48.1 g                  ...

Q: Provide all the possible porducts for the following Aldol reaction Он О Ph Ph Ph Ph но, д Ph Он О Ph...

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Q: Crystal: Calcium oxalate or calcium phosphate in kidney stones If it is something harmful, what can...

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

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

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Q: 4F" + 2NO2¯+ 3H20→N20 + 2F2+ 60H¯ 2B + 3NO3¯+ H20+ 20H"- →2H2BO3¯ + 3NC In the above reaction, the o...

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Q: Calculate the pH during the titration of 30.00 mL of 0.1000 M HCOOH(aq) with 0.1000 M NaOH(aq) after...

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Q: Calculate the mass of Kr in a 8.57 L cylinder at 96.6 °C and 4.48 bar. mass: g

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Q: A hydrocarbon contains 74.98 % carbon, the remainder hydrogen. Determine the empirical formula of th...

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Q: Wine goes bad soon after opening because the ethanol (CH,CH,OH) in it reacts with oxygen gas (0,) fr...

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Q: Chemistry Q. compare normal maize and potato starch, which one gives a clear paste ? explain your an...

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Q: Ca(s)                      Ca(g)                                                    DHat = +190 kJ/m...

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Q: 2. A gas occupies 900.0 mL at a temper 3. A gas occupies 1.00 L at standard ten

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Q: b. Choose the complete Lewis structure for the following partially completed Lewis structure. F-Br-F...

A: We have find out correct Lewis structure and total valence electrons. 

Q: 0.035x10-mol M of Ca2+. 0.012M 2.92x10-3L 0.07x10-mol Calculated Ksp 0.069x103 0.063x103 0.053x103 M...

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Q: Which beaker contain a bas in PH 1 PH 6 PH 7 PH 12 1) 2) 3) 4) O A. Beaker 1 and7 O B. Beaker 2 O C....

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Q: Hydrogen is prepared commercially by the reaction of methane and water vapor at elevated temperature...

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Q: When 6.313 g of one of the hydrates of sodium sulfate (Na2SO4) was heated to drive off its water of ...

A: Mass of hydrate sodium sulphate = 6.313 g  Mass of anhydrous sodium sulfate = 5.036 g   

Q: Provide an explanation without using the pka values : Why is phenol stronger acid than butanoic acid...

A: An acid is stronger than the other acid if it's anion is stronger than the anion of the other acid.

Q: Nitrogen dioxide is one of the many oxides of nitrogen (often collectively called "NOx") that are of...

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Q: Reaction of 2-butanone with CH3MBBR/ether followed by H3O* gives a, 4° alcohol O 1° alcohol O 3° alc...

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Q: Acetylene (C,H,) gas and oxygen (0,) gas react to form carbon dioxide (CO,) gas and water (H,0) vapo...

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Q: 4. K;Cr20, + KI + H;PO4 5. K,Cr,0, + FeSo, + H,SO, I2 + CrPO, + KPO4 + H;0 Cr,(SO.), + Fe;(SO,); + K...

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Q: A commercial process for preparing ethanol, C,H50H(9) , involves the process of passing ethylene gas...

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Q: What mass of Fe,O, is produced when 17.3 L of O, gas react with FeS at 496 K and 5.76 atm. 4 FeS(s) ...

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Q: Mercury is an environmental pollutant because it can be converted by certain bacteria into the very ...

A: This problem is solved by the unitary method. Given mass of mercury is 241 tons and 1.9% of this amo...

Q: Explain why an acid-base reaction will only proceed if the products formed are weaker conjugate acid...

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Q: 13F - NMR 'H, Bip Comment on the and HP Fz cconcidering Jp-F > Iecn', Tpmn Y

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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: Choose the best efficient synthesis for transformation seen below *  I- 1) dilute sulfuric acid; 2)...

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Q: Determine the volume in mL of 0.233 M KOH(aq) needed to reach the equivalence (stoichiometric) point...

A: Molarity of KOH = 0.233 M Volume of HClO = 28.32 mL  Molarity of HClO = 0.117 M

Q: A coffee-cup calorimeter contains 50.0 mL of distilled water at 22.7 °C. Solid ammonium bromide (3.1...

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Solutions

Solutions can be considered as homogeneous mixtures which contain two or more than two chemical substances. The chemical substance which is the greater part is defined as solvent. And the chemical substance that is dissolved in a solvent is referred to as solute. Solution chemistry plays an important role in chemistry since it supports many commercial applications of solutions.