Na/NH,

Q: contain oxygen boiling point close to that of alkanes can hydrogen-bond with water have flammable va...

A: alcohols have higher boiling points than ether. Ether has similar boiling points to alkanes. alcohol...

Q: Calculate [OH ] and pH for each of the following solutions. (a) 0.0096 M LIOH [OH] = 0.0096 M pH = 1...

A: pH and pOH are related with each other pH + pOH =14 pOH = - log[OH-] Higher the value of -OH ion, lo...

Q: 3. aluminum metal + cupric sulfate balanced equation 个个

A: 1.   Sodium metal reacts with water to produce Sodium hydroxide and Hydrogen gas as products.    Sod...

Q: 1. Convert the following into moles if they have 25.5 g of the ff: a. Zinc, b. Cucl2 c. KSO4

A: Mole is defined as the mass of a substance which contains 6.023 * 1023 particles of the substance. F...

Q: The pH of a 0.0037 M solution of HNO₃ is

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Q: A solution contains 1.49×10-2 M calcium nitrate and 5.33x103 M copper(II) acetate. Solid ammonium su...

A: Please find your solution below :

Q: A mixture of 0.02233 mol of C2H6, 0.02937 mol of N2, 0.03719 mol of NH3, and 0.03411 mol of C2H4 is ...

A: Given that : Initial moles of C2H6=0.02233 molInitial moles of N2=0.02937 molInitial moles of NH3=0....

Q: alculate [OH -] and pH for each of the following solutions. (a) 0.0027 M NaOH [OH-] =  M pH =  (...

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Q: 5.) A cylinder with a movable piston contains 6.00 g He, at room temperature. More helium was added ...

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Q: er steady flow conditions,

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Q: Use the bond dissociation energies provided below to calculate Ho in kcal/mol for the following rea...

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Q: SH OH H3C CH3 ČH2OH -CECH ČH3 E HOOC D

A: R/S nomenclature is based on CIP rule which states that higher is the atomic number of directly atta...

Q: Conclusion 5: You are tasked with analyzing a suspiciously pink sample of drinking water to establis...

A: A question based on analytical chemistry, which is to be accomplished.

Q: 3. A typical vitamin C tablet contains pure ascorbic acid H2C6H6O6 (a weak, diprotic acid). If 2 tab...

A: a.) To write the dissociation equation , we just ionise the given compound into its ions .  b.) To c...

Q: A sample of synthesized sucrose from organic chemistry lab was tested, and the specific rotation of ...

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Q: H3PO4 (K, = 7.5x1o-3) %3D HC2H3O2 (K, = 1.8x10-5) %3D

A: Acidic strength is depend on tendency to lose hydrogen ion. As higher the value of Ka, stronger is t...

Q: Determine thev molar masses of these compounds  a) KBr b) Na2SO4 c) Pb(NO3)2

A: Note: As per our guidelines, we are supposed to answer only the first three subparts. Please repost ...

Q: For the electrochemical cell 2 AI(s) + 3 Mn²*(aq) → 2 Al*(aq) + 3 Mn(s) (E° = 0.48 V, [AI**] = 1.0 M...

A: Nernst equation for the given reaction is :  Ecell = E°cell - (0.059/6)log{[Al^3+]^2[Mn]^3/[Al]^2[Mn...

Q: lon 42 The of the following alkyl bromides is more reactive to SN, mechanism а) H -Br H;C H3C b) H H...

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Q: 1)2347 mm to miles 2)70 nL in to Gallons 3)21367 dg to Mg? 4)1345 dm in to Km? 5) 780 ounces in to K...

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Q: E. Acid-Base Reaction 1. Carefully pour about a 1/4 cup of vinegar into your plastic bottle. 2. Pu...

A: Acetic acid is present in vinegar whose chemical formula is CH3COOH. The chemical formula of baking ...

Q: Use the solubility rules table to answer this question. Which compound is likely soluble in water TA...

A: If Ksp  ( solubility product) is  lower than ionic product, then precipitation occurs. 

Q: 4. ) Determine if the following compound is chiral or not. OH HO OH Me ZOH Ме HO HO OH F. CI Ме CI О...

A: 4. Total 6 compound are chiral and 1 achiral. 5. a- S . b - R. c- S. d - R.    

Q: Draw a product that could be formed when 1,3-butadiene reacts as a diene with 1,3- cyclopentadiene a...

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Q: N2(8) + 3 H2(8) → 2 NH3(8)

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Q: Suppose you mix 100.0 g of water at 26.8 °C with 75.0 g of water at 78.9 °C. What will be the final ...

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Q: Question 50 Which one is the product of the following reaction? i) NABH, ii) H,0* Br HO, НО а) Br HO...

A: First enol changes to keto form and ketone is reduced by NaBH4 to alcohol.

Q: Consider the following reaction at 25 °C: 3 Ni(s) + N2(g) + 3 H2O(g) → 3 NiO(s) + 2 NH:(g) Given the...

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Q: Balance the following chemical equation (if necessary): (NH,),SO,(aq) + BaCl,(aq) → BaSO,(s) + NH,CI...

A: The reactions must be balanced in order to follows the law of conservation if mass i.e mass can neit...

Q: Briefly explain why starch TS is added near end-point during iodometric titrations.

A: In an iodometric Solution starch is used as indicator.

Q: The density of acetic anhydride is 1.08 g/mL.  Calculate the mass (in grams) of acetic anhydride pre...

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Q: Na Crystalizes in BCC structure. If atomic radius of Na is 0.186 nm. A = 23g/mol find:  a. edge le...

A: For BCC structure, the no. of atoms are present in lattice = 2.  The relationship between edge lengt...

Q: Part F. Draw the most stable sawhorse conformation of cis-1,3- diphenylcyclohexane. Part G. Draw the...

A: Solution F. Sawhorse structure exist in eclipsed and staggerd conformation. Staggered conformation i...

Q: Second Order 1 1 = kt + [A]t [A]o 1. ty %3D k[A]

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Q: 2. Draw a graph of pH vs Vh for the titration of a strong acid with a strong base and compare it to ...

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Q: а. Ts H20 OH NaH heat Br b.

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Q: <. a) Write out a balanced chemical equation that represents calcium metal Ca° in the presence of al...

A: In redox reaction oxidation and reduction takes place simultaneously in Chemical reaction. 

Q: Classify the relationship of the the following variables in each item either as “Direct” or “Indirec...

A: Direct relationship is in which one variable is either directly or inversely proportional to the sec...

Q: 2. ) Are the pairs of structures shown below constitutional isomers, enantiomers, diastereomers, or ...

A: Constitutional isomers : These are the compounds which have same molecular formula but they differ i...

Q: 1. Sodium hydroxide reacts with carbon dioxide as shown by the reaction below: earT TOA 2NaOH(s) + C...

A: (a) Determining the limiting reactant; Given:

Q: а. b. С. CH,CH3 CH;CH, `Cl

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Q: Draw the Lewis structure and geometry shape for H2CO3 Don't forget to show the number of available v...

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Q: using the table of standard reduction potentials list the following substnces in increasing tendency...

A: To list the following substances in increasing tendency to accept electrons a) pyruvate b) CoQ c)O2 ...

Q: 5. The magnetic moment quantum number (me) is calculated from the angular momentum (8) quantum numbe...

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Q: 3. What effect will increasing the pressure of the reaction mixture have on the system? OThe reactio...

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Q: A 1.000-gram sample of ethanol, C2H5OH, was burned in a bomb calorimeter whose heat capacity had bee...

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Q: If 16.5 g of Al203 reacts with an excess of HCI to form 48.4 g of AICI3, what is the percent yield? ...

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Q: One of the first steps in a method to process “yellowcake” uranium ore for nuclear fuel is to dissol...

A: Given the mass percentage of U3O8 in the ore = 80. % Mass of a single steel drum = 4.0*102 Kg  Load ...

Q: . Given the following enthalpies of reaction: P,(s) + 302 (g)P.O6 (s) AH = -1640.1kJ P.(s) + 502 (g)...

A: To solve this problem we will have to calculate the enthalpy of reaction using the given thermochemi...

Q: Before applying the eluent on the column, why is it important to drain the solvent to a level right ...

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Ionic Equilibrium

Chemical equilibrium and ionic equilibrium are two major concepts in chemistry. Ionic equilibrium deals with the equilibrium involved in an ionization process while chemical equilibrium deals with the equilibrium during a chemical change. Ionic equilibrium is established between the ions and unionized species in a system. Understanding the concept of ionic equilibrium is very important to answer the questions related to certain chemical reactions in chemistry.

Arrhenius Acid

Arrhenius acid act as a good electrolyte as it dissociates to its respective ions in the aqueous solutions. Keeping it similar to the general acid properties, Arrhenius acid also neutralizes bases and turns litmus paper into red. 

Bronsted Lowry Base In Inorganic Chemistry

Bronsted-Lowry base in inorganic chemistry is any chemical substance that can accept a proton from the other chemical substance it is reacting with.