for each pair, State and explain wnich is more basic: (1) (1) ()

Q: 54. For the reaction shown here, Ke 255 at 1000 K. %3D CO(g) + Cl2(g) COCI2(8) If a reaction mixture…

A: Let us discuss the question.

Q: For each system listed in the first column of the table below, decide (if possible) whether the…

A: Initially water was present as a mixture and we know mixture has always higher entropy then it gets…

Q: The Claisen condensation converts two molecules of an ester into a B-keto ester. The reaction starts…

A:

Q: AY GAS! PART II Let's Find Out. About common conditions Let's Do It This Way: Identify which of the…

A: Charles's law, states that volume occupied by a fixed amount of gas is directly proportional to its…

Q: The electromotive force f the half cells at 25 čs Ag / Ag Ag/ Ag Br 0-8V -0.071V calculate:…

A: Given: Ag/Ag+ = -0.8 V,   Ag/AgBr = -0.071 V Efficiency constant = 0.9 Two half reactions for the…

Q: Consider the following half-reactions: Half-reaction E° (V) Br2(1) + 2e → 2B1¯(aq) 1.080V Co2+(aq) +…

A:

Q: What would have happened in the titration if the phenolphthalein or thymolphthalein was not added to…

A: 1) To explain: The effect of not adding the indicator phenolphthalein or thymolphthalein to the…

Q: If you have a glass of ice and a glass of hot water, then put them together, what do  you think will…

A: We have read heat as a flow of energy from a higher temperature object to a lower temperature…

Q: Grilu the ubuckwee y the © CutMz0 cempund epecbum mais lhowe Yalue y 15, 48, 57, 91 148

A: Given that, the molecular formula of a compound is C10H12O. Also, given that, the mass spectra shows…

Q: pose an efficient synthetic round for the following transformation. Use only the reactions that we…

A: We have to carry out the given transformation.

Q: How many µl of 10xPCR buffer do you need to add to an a) 50µl, b) 25µl, c) 10µl PCR reaction…

A: We use dilution equation: C1V1=C2V2where,'C' represents the concentration'V' represents the volume

Q: What is the pH of a 1.0 L buffer made with 0.300 mol of HF (Ka = 6.8 × 10⁻⁴) and 0.200 mol of NaF to…

A: Given-> Volume of buffer = 1.0 L Moles of HF = 0.300 mole  Moles of NaF = 0.200 mole Moles of HCl…

Q: The mass percentages of H and O in a compound used for bleaching are 5.9% H and 94.1% O. The molar…

A: Given:: %H=5.9 % , molar mass of H= 1 g mol-1 % O = 94.1% , molar mass of O= 16 g mol-1 molar mass =…

Q: Maxwell presented by Macmillan Learni Complete the mechanism for the decarboxylation given by adding…

A: The mechanism of decarboxylation is given below

Q: One of the key components in fatty acid synthesis is acetoacetyl‑ACP, which is formed from a Claisen…

A:

Q: you're repeatedly dissolving KNO3 in water, heating it to dissolve the KNO3, and cooling it to…

A:

Q: Define ‘periodic motion’. Why do you think we had a chart called the Periodic Table?

A: The motion which repeats itself in regular intervals of time is termed as periodic motion.Examples…

Q: A certain reaction has an equilibrium constant of 8500 at 298K. At 755K, K is 0.65. Calculate DHrxn-…

A: Given: K at 298 K = 8500  And K at 755 K = 0.65

Q: If the concentration of H ions in a solution is 3.16 x 10-4 mel, then what is the concentration of…

A: Given, Concentration of the H+ ion = [H+] = 3.16 × 10-4 mol/L Concentration of the OH- ion = [OH-] =…

Q: 3. Given the reaction: 2NH3(g) → N2(g) + 3H2(g) Determine the Kc of the reaction at 472°C if the…

A: The equilibrium constant of a chemical reaction is the value of its reaction quotient at chemical…

Q: Brønsted-Lowry acids

A:

Q: The Claisen condensation converts two molecules of an ester into a B-keto ester. The reaction starts…

A:

Q: How does the collision theory explain the effect of temperature on rate of reaction? a. b. Describe…

A: 7.  a. We have to tell the effect of the temperature on the rate of a reaction, according to the…

Q: At what substrate concentration would an enzyme with a kcat of 30.0 s-1 and a Km of 3. (а) 0.0050 M…

A:

Q: SH

A: Thiol  acts as nucleophile and it react with alkyl halide to give corresponding thioethers.

Q: ne hybridization foR

A:

Q: What are the reasons for the removal of salts from crude oil?

A: Crude oil means a mixture of hydrocarbons that exists in liquid phase in natural underground…

Q: Given the reaction: A(g) + B(g) → AB(g) ; K = 9.80 x 10-8 Calculate the equilibrium concentration of…

A: Given,  The reaction: A(g) + B(g) → AB(g) ;              K = 9.80 x 10-8 .  The equilibrium…

Q: 4. Which of the following represent possible products of the following reaction? Br2 H20 Circle all…

A:

Q: pH

A:

Q: How many molecules of water are produced by the electron transport chain during the complete aerobic…

A:

Q: . Suppose a piece of metal at 90 °C is quickly transferred into a Styrofoam cup containing 212 grams…

A: Given :  Mass of metal = 196 gm  Mass of water = 212 gm  Specific heat capacity of water(sw) = 4.2…

Q: How many molecules of salt are there in 13 moles of

A: Given-> Number of moles = 13 moles

Q: 7. Predict the major organic product(s) of the following reactions. Include any relevant…

A: We have to draw the structure of the major products of the given organic reaction.

Q: Which of the following statements about buffered solutions are true? Select all that apply. Buffer…

A:

Q: Show ALL your work.  Remember to follow significant digit rules and show proper format in all…

A: Given,  The number of ions in 7.15 g of RbNO3 is:

Q: 02 The exponential notation of 385,500 to one significant figure is: A. 3.8x 10 B.3.8x 10 C3 10…

A: Scientific notation: Scientific notation or exponential is a way of expressing numbers in decimal…

Q: 2. Starting from only cyclohexane as the sole carbon source, synthesize the ether below.

A: As per the guideline, since you have asked multiple questions, we have solved the first question for…

Q: Attached is Charles’ Law Displayed Graphically. What is the temperature when the volume is equal to…

A: We have to tell the temperature when the volume is equal to zero and what this indicates. According…

Q: Question 2: Suppose your supervisor gave you two beakers, one containing 0.1 gm of HCl (mat-1) and…

A: Given that, 0.1 gm of HCl (mat-1). And, 0.1 M of 150 mL of HCl (sol-1). Then, a solution is prepared…

Q: write net- ionic equation:  Hot iron wire appears to "burn" when placed in a flask containing ONLY…

A: We have to write net ionic equation.

Q: The values of ɛ at 330nm for ArOH and Aro- forms of 2-naphthol are 1587.5M-1cm-1 and 20 M-1 cm-1. If…

A:

Q: What is the pOH of a solution prepared by diluting 208.4 mL of 1.059 M HNO3 (ka>>1) to a total…

A: You have asked multiple type questions, we will solve only first  questions for you. If you want any…

Q: 4. The [Fe(H2O)6]3+ complex has a high spin configuration. The [Fe(CN)6]3- has 3 electronic…

A: According to rule of spin multiplicity , transition occurs between two states having same spin…

Q: 5. If temperature is constant, the relationship between pressure and volume is C. equal D. unequal…

A: According to Boyle's law the relation between pressure and volume can be explained .

Q: Part B Asink drain can become dogged with solid tat such an hceryl istearateintearin) Write the…

A: Sink drain become clogged with solid fat such as glyceryl tristearate.

Q: Q1. This question is about atomic structure. (a) Write the full electron configuration for each of…

A: Ionization energy is the energy required to eliminate one electron form the outer most shell i.e.…

Q: For each chemical reaction listed in the first column of the table below, predict the sign (positive…

A: The reactions given are,

Q: PLAY STOP 4 Carbon-14 has a half life of 5730 years. How much carbon-14 would remain after 34380…

A: Given-> Half life = 5730 year  Time = 34380 year Initial amount = 54.0 gm

Q: Select the reagents for the following transformation. H- E-H Br Please enter your answer as a string…

A:

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.