Find the pH of (OH-] = 0.0025. O pH = 11.2 O pH = 11.4 O pH = 11.0 O pH = 2.60

Q: What type of alcohol is produced from the reaction of carboxylic acid with Grignard reagent?

A: Given, When the reaction of carboxylic acid with Grignard reagent is produced:

Q: Nitrogen dioxide is a component of urban smog that forms from gases in car exhaust. How many molecul...

A: Detail mathematical calculation is shown below

Q: N-H I II III

A: To solve this question, the hybridization of nitrogen and structural aspects such as delocalization ...

Q: Steam reforming of methane ( CH, ) produces "synthesis gas," a mixture of carbon monoxide gas and hy...

A: KC is equilibrium constant

Q: Calculate [H*], [CIO,], and [OH¯]in an aqueous solution that is 0.165 M in HC1O,(aq) at 25 °C.

A: HClO4 is a strong acid .which shows college dissociation. Concentration of HClO4 and Hydrogen ion an...

Q: It takes 572  kJ  of energy to decompose 2.00  mol  of liquid water. How much energy does it take to...

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Q: ne theoretical yield of lith

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Q: . Find the pH of a buffer made by mixing 0.05M pyruvic acid with 0.06M sodium pyruvate. Ka for pyruv...

A: Given values - - > [Pyruvic acid] = 0.05 M [Sodium pyruvate] = 0.06M Ka = 3.1*10-3 pH =? 

Q: kg 0.00134 mol · dL mol ·L ?

A: Given : 0.00134 kg/mol . dL 1 kg = 1000 g 1 dL = 0.1 L  

Q: Calculate the fluid intake in milliliters (mL) for the following meal. (Assume a glass holds 8 oz.) ...

A: Given , 1 Glass holds 8 oz of liquid.

Q: Use the method of half-reactions to balance the following redox equation in basic solution:  Al(s) ...

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Q: n nuclear reaction:

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Q: Write on the first column the monosaccharide unit(s) that is present in the given disaccharide. On t...

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Q: The extract mentions ‘covalent bonds’. Explain what these are, and the formation of different types ...

A: Covalent bonds are the kinds of bond that are formed by the sharing of electrons between two atoms o...

Q: Section 5.4 Limiting and Excess Reactants mlola woll odb 1. Metal oxides are formed from the reactio...

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Q: Select the correct definition for each of the following terms: (i) thermal energy    energy that r...

A: All of these are different types of energies. They are defined in the following step.  

Q: Focusing Lenses Radiation Source Wavelength Selector Detector Atomizer Signal Processor Amplifier Sa...

A: 5) The capillary column are more efficient than packed columns in GC.

Q: View Policies Current Attempt in Progress A balanced chemical equation contains the term "2Ba(OH)2 8...

A: Introduction :  Atom can be defined as the smallest unit of matter , it is composed of nucleus and e...

Q: А. В. С. нн Lo-CH2 CH2 CH3 H OHH2 но— с-он H H H2 SH H H fo B.

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Q: Devise cells in which the following are the reactions and calculate the standard cell potential in e...

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Q: moles

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Q: Identify the electrophilic or nucleophilic sites in the chemical species shown below. Clearly label ...

A: Nucleophile is nucleus loving and has a region of high electron density.  Electrophile is electron l...

Q: aromatic

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Q: long

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Q: Consider the following specific heats of metals.                   Metal                      Speci...

A: We have to find out the element from the table increase the temperature of the water the greatest am...

Q: Ammonia gas and oxygen gas react to form water vapor and nitrogen monoxide gas. What volume of water...

A: We have to predict the volume of water produced.  

Q: ny moles of

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

Q: 2H2 + O2 --> 2H2O If you have 50 grams of hydrogen, how many moles of water could be produced?

A: Reaction:-  2H2 + O2 --------> 2H2O Mass of Hydrogen gas (H2)  = 50 g  Molar mass of Hydrogen(H2)...

Q: molarity

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Q: Section 5.5 Percent Yield 1. Bromobenzene can be produced by reacting benzene and bromine as shown i...

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Q: Briefly explain the difference between molarity, osmolarity and osmotic pressure?

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Q: A toy top has a mass of 32.0 g Cu. How many atoms Cu are in this spinning top, given that the averag...

A: Given : Mass of copper = 32g  

Q: moles

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Q: E. coli S. aureus B. cereus Antibiotic Zone Size Susceptibility Zone Size Susceptibility Zone Size S...

A: Zone size of inhibition is defined as a circular area around the spot of the antibiotic in which bac...

Q: 2. The size of a molecule is a factor that can greatly affect solubility of ions. Which molecule is ...

A: We are authorised to solve only one question at a time. Please post rest of the questions separately...

Q: What is the proper cell notation for the reaction: Cu + 2Fe^3+ = Cu^2+ + 2Fe^2+ * O Cu(s) | Cu*+2 (a...

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Q: 4. Propose a structure(s) for the product(s) of the following reactions. HO HO O2N. NaH TCI H.SO, HN...

A: Here we have to write the products formed in the following given reactions  in the elctrophilc aroma...

Q: Need solution to all parts urgently   The solubility of 1,1,2-trichloroethane in water is 4500 mg/...

A: In this question , we will use Henry's law equation which is       P( partial pressure of gas) = S(s...

Q: charge

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Q: An electron has the following quantum numbers; n=6 l=2 in which orbital is this electron found? 6s 5...

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Q: Draw the two chair forms for the following: Circle the preferred conformer. Give the IUPAC name for ...

A: If there are two substitutents on the cyclohexane and in cis state, then the conformation which have...

Q: 2. Balance the REDOX reaction below in acidic solution. I H202(aq) + cl02(aq) clOz(ag) + 02c0)

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Q: Question 7 What variations are tolerated by an analytical method is described by the method's Select...

A: The correct option is:  

Q: 2 How many electrons must each atom gain or lose to acquire an electron configuration identical to t...

A: Electronic configuration of the Nobel gases have been given.

Q: freezing-point depression

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Q: 9. Instruction for making up a buffer say to mix 0.600L of 0.100M NH3 with 0.40L of 0.100M NH4 What ...

A: Given that, a buffer is made by mixing 0.600 L of 0.100 M NH3 and 0.40 L of 0.100 M of NH4OH. The Kb...

Q: How many grams (of mass m) of glucose are in 245 mL of a 5.50%(m/v) glucose solution?

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Q: Draw the mechanism of the favorable reaction of NH3 and sodium ethoxide through acid-base reaction.

A: In a favorable reaction, NH3 will act as an acid and Sofium ethoxide as a base. The mechanism is dra...

Q: Balance each of the following equations. Please answer 1-4. 1. C12H22O11 + O2 --> CO2 + H2O 2. Ca2...

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Q: 2 Sodium azide, NaN, is used in automotive air bags. Upon decomposition, it produces sodium and nitr...

A: The balanced chemical reaction is  2 NaN3 gives Na + 3 N2 So, 2 mol NaN3: 1 mol Na 2 mol NaN3: 3 mol...

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.