What is the molar concentration of CaCl that makes an isotonic solution for RBCs?

Q: Write the electron configuration for argon, Z=18. Express your answer in order of increasing…

A: Electronic configuration is basically the distribution of electrons in different orbital. Electrons…

Q: One reactant goes into iridium, how many products come out? What did you see when you were watching…

A: Iridium metal acts as a catalyst here which helps in increasing the rate of reaction without change…

Q: the concentration of TCE at standard conditions (0oC and 1 atm) is 15 μg/m3 , what is the…

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Q: Which pKa value best represents the indicated hydrogen? time H 20 15 none of these 25 30

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Q: The Ka for acetic acid (CH₂COOH) is 1.737 x 10-5. What is the pK₁ for this acid? pK₁ = Use the…

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Q: What is the speed of an automobile in kilometers per second if it travels at 30 miles per houl! How…

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Q: Photosynthesis can be represented by 6CO₂(g) + 6H₂O(1) C6H12O6(s) + 602(g) AH°= 2801 kJ/mol Explain…

A: Equilibrium is the state of the reaction when the rate of forward reaction becomes equal to rate of…

Q: 6) When fructose 6-phosphate The AG° value is -13.089 The AG value is BLANK And the reaction…

A: 6) Given that an equilibrium reaction is glucose 6-phosphate ⇔ fructose 6-phosphate. The equilibrium…

Q: Provide an IUPAC name for the structure.

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Q: 21. Identify the configuration of the chiral center in the following compounds: CH₂OH Br +H CH3 22.…

A: For the configuration of chiral center in fisher projection ;  If 4th priority group is present at…

Q: suitable reaction vessel, pieces of graphite are 1000 K. Which two of the following changes Cl SO…

A: Le chaterial principal says that equilibrium will shift in such a way so as to undo the effect of…

Q: Question 3^. Saved What are general rules for the lab? (Select all that apply.) If instructions are…

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Q: Initial-rate data at a certain temperature is given in the table for the reaction SO₂Cl₂(g) → SO₂(g)…

A: We can calculate the rate constant by using rate law equation.

Q: What are four resonance structures of this molecule and which ones are major and minor

A: Determining the resonance structure as the most contributing (most stable) High bond connectivity…

Q: A solution of CaCl₂ in water forms a mixture that is 28.5% calcium chloride by mass. If the total…

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Q: 19. Why do large crystals of sugar burn more slowly than finely ground sugar? 20. The rate constant…

A: The rate of combustion of sugar is directly proportional to the sugar surface area for direct…

Q: I: H₂S(aq) + Cl(aq) HCl(aq) + HS (aq) II: NH4 (aq) + HCO3(aq) H₂CO3(aq) + NH3(aq) A) Only I B) Only…

A: Given reactions are :  I : H2S (aq) + Cl- (aq) <--------> HCl (aq) + HS- (aq)  II. NH4+ (aq) +…

Q: Reproduce the space-filling diagram of HCI (above) and label it to distinguish between the covalent…

A: Covalent radius refers to mean distance between nuclei of the bonded atoms of homonuclear molecule.…

Q: Calculate the molarity of the two solutions. The first solution contains 0.300 mol of NaOH in 2.95 L…

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Q: Identify the state or states of matter present at each stage of the graph and What is the boiling…

A: In this question, we have to answer all parts regarding the phase change diagram.

Q: Give a reaction sequence that would allow you to carry out the following transformation. You do not…

A: Here we have to synthesize the following given target compound from cyclohex-2-en-1-one by multistep…

Q: Which of the following cell components are found ONLY in eukaryotes, not in all cells? elect all…

A: We have given four cell components and we have asked which cell components are found only in…

Q: name the compounds given

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Q: dm mol E17D.1 (b) The Arrhenius parameters for the gas-phase decomposition of cyclobutane, C₂H, (g)…

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Q: Explain how the boiling point of a liquid would be impacted by each of the following: A) Increasing…

A: Boiling point: the temperature at which vapour of liquid become equal to atmospheric pressure is…

Q: ⒸMacmillan Learning On another planet, the isotopes of titanium have the given natural abundances.…

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Q: Which key piece of scientific equipment allowed the discovery of cells in the 1600s? The centrifuge…

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Q: 2. Three experiments were completed for the following reaction. 2NO(g) + O2(g) → 2NO2(g) The…

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Q: Explain the types of heterogeneous catalysis mechanisms presented by the polyoxometalates?

A: Heterogeneous catalyst: Heterogeneous catalysis refers to a catalytic process when the reactants and…

Q: Come up with a dilution scheme for a test solution starting from 1000 μg/mL Mn stock solution so…

A: Dilution scheme for a test solution starting from 1000 μg/mL Mn stock solution so that the…

Q: What is the ratio of CATION to ANION in Drug X? [blank1] Drug X CHÍNH H₂C ON-H 'N CH3 CH₂ SO4² 2

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

Q: Ethylenediamine has pK, values of 4.072 (pKb1) and 7.152 (pKb2). What is the predominant form of…

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Q: Given the following equilibria, al zing species in a solution satu

A: Given: [OH-]= 3.2 x 10-7  To determine: Concentration of each zinc species

Q: HOx is a monoprotic weak acid with an acid dissociation constant of 4.78 × 10-5. H₂ Red² is a…

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Q: 2) (thirdquestion).--The equilibrium concentration of magnesium ion in a saturated magnesium…

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Q: Antifreeze is composed mainly of ethylene glycol (C2H6O2, d = 1.11 g/cm3). It is added to a car…

A: The relationship between depression in freezing point (∆Tf) and molality of solition is  ∆f = kf ×…

Q: CO₂ and NHS will revet to for Urea, Co (Nha) and water. How much 2 Urea will be produced from mixing…

A: Carbon dioxide and ammonia react to form urea and water. The equation for the balanced chemical…

Q: Study the diagram below and put the steps in the proper order. Nuclear Power Plant Reactor 2 3 Steam…

A: Nuclear Power Plant:

Q: If the initial partial pressure of HI is 0.171 atm, what is the equilibrium partial pressure for HI?…

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Q: Treatment of a 0.2500-g sample of impure potassium chloride, KCI (74.551 g/mol) with an excess of…

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Q: D Question 7 This reaction, 2 NH3(g) N₂(g) + 3 H₂(g), is an exothermic reaction that is at…

A: According to Le chatelier's principle "whenever any change is introduced in reaction, the reaction…

Q: 13 Which subshells (orbitals) are within the 1ª electron shell? C. s, p, & d D. s, p, d, & f A. s…

A: For shell 'n' , there are n-1 subshell  Subshell can be denoted by 'l'  l= 0, s-orbital  l=1,…

Q: .and..... In our experiment the solvent is We know that we have a solution because and it is…

A: The blanks in the above para

Q: name the following compounds with name

A: In this question, we have to name the given compounds.

Q: Given 15.3

A: Balance chemical equation is a equation in which number of atoms on both sides of the equation are…

Q: Could someone help me draw this reaction if it were reacted with a strong base and a strong acid?

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Q: In the process of making the alum solution we started with hot water because and we cooled the…

A: To fill in the blanks for the given paragraph.

Q: What would be the major product of the following reaction? H Select one: O O O O ...H ***H H H...…

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Q: Order the acids based on their strength, with the weakest on the left and the strongest on the…

A: To order the acids based on their strength, with the weakest on the left and the strongest on the…

Q: Write the correct molecular formula for a molecule that has 4 Oxygen atoms, 2 Potassium atoms and 1…

A: 1.Molecular formula is the  short representation of molecular  which represents actual number of…

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.