Oxalic acid can be prepared by the reduction of ethylene glycol. The other product is sodium acetate

Q: Hydrofluoric acid reacts with glass. Write the reaction equation.

A: Aqueous hydrofluoric acid will react with the glass, which is represented by silicon dioxide, and…

Q: During oxidation,

A: Oxidation is a term used for loss of electrons whereas Reduction is a term used for gain of…

Q: What is the chemical equation for cornstarch, water, and iodine?

A: Corn starch is a type of starch that is generally derived from the corn grain. The chemical formula…

Q: what are the products of combustion of a carbon containing compound? Hint there is more than one…

A: When a compound is burned in presence of air is called combustion  .

Q: What are the benefits of the process of Gas reburning ?

A: ANSWERE IS GIVEN BELOW :

Q: Diamond is not a good conductor of electricity because:(a) It is very hard(b) Its structure is very…

A: The current is explained as the flow of electrons in a conductor. Hence, to conduct the electricity,…

Q: Which of the following is not a product of ?the breakdown of nitric acid

A: 1. One of the ways to get rid of carbon dioxide gas is to treat it with dry potassium carbonate is…

Q: Which substance CANNOT decolorize bromine water?

A: The molecular components present in the various substances are

Q: Give a brief general description of a double replacement reaction. What must one of the products be?

A: In these chemical reactions two reactants are reacted and gives two new compounds by exchanging of…

Q: prepare

A: 1000 ml needed  121.14 g Tris        100 ml  needed    12.11 g Tris                so, 12.11 g…

Q: OCH, Product (major) NANH, The major product is

A: Sodium amide or sodamide is an inorganic compound with the formula of NaNH2. It is an inorganic…

Q: EXPLAIN THE CHEMICAL REATION BETWEEN THE FIRE AND PAPER

A: A chemical reaction is one in which substances combine and molecules are rearranged to form a new…

Q: Why is oxygen soluble in water?

A: Dipole-induce dipole forces are very weak and play a role in solubility of oxygen into water. The…

Q: What is cause of bleaching nature of Chlorine water? Explain it with chemical equation?

A: Chlorine is an electronegative element and belongs to VIIA group in the periodic table, and it is…

Q: Which substance CANNOT decolorize bromine water? a. Substance A b. Substance B c. Substance C d.…

A:

Q: Sodium bicarbonate and Hydrochloric acid reaction

A: The reactants given are 1) Sodium bicarbonate i.e Na2CO3 (s) 2) Hydrochloric acid i.e HCl (aq)

Q: Briefly explain why it takes longer to cook at higher elevations.

A: at higher elevations it takes longer to cook, Because water boils at a lower temperature at higher…

Q: contact oxygen with ground water will remove odorous gas like carbon monoxide Select one: True False

A: Given question is that will contact oxygen with ground water remove odorous gas like carbon mono…

Q: 1) Oxidation means... 2) The techniques used in analytic chemistry include... and 3) The formation…

A: We are authorized to answer three subparts at a time, since you have not mentioned which part you…

Q: 1. If magnesium is added to a solution of silver nitrate, which of the following would you expect to…

A: Answer - The correct option is (a) Explanation - According to the question - Magnesium  is added to…

Q: What is cause of bleaching action of chlorine water? Explain it with chemical equation?

A: The process of removing color from a fabric or fiber or the cleaning or removal stains in a process…

Q: hydrogen cyanide can be made by a two step process

A: Hydrogen cyanide is a dangerous and poisonous compound.

Q: Solid calcium carbonate is synthesized from calcium oxide powder and carbon dioxide gas.

A:

Q: Then answer the following questions about the chemical reaction.

A: Since we know that the given energy profile diagram is similar to energy profile diagram of SN2…

Q: what type of reaction is shown in the diagram below.

A: Diagram is given for reaction  Type of reaction  = ?

Q: What kind of methods we can use to purify the water of lapalala

A: Boiling:- The cheapest and safest method of water purification is to boil it. Your water may be…

Q: phorus en

A: Octet rule says that  elements tend to bond in such a way that each atom has eight electrons in its…

Q: a solution of zinc acetate and a piece of aluminum metal are mixed together in a test tube  a)…

A:

Q: A solid fuel with a high carbon content and made by heating coal in the absence of air is called…

A: We have to identify a solid fuel with a high carbon content and made by heating coal in the absence…

Q: A piece of magnesium metal is placed in a solution of hydrochloric acid, resulting in the formation…

A:

Q: Sodium trisulphate is reacted with dilute hydrochloric acid.

A: A balanced chemical reaction is the one where the number of atoms of each element is same on both…

Q: Procedures: 1. Place a piece of colored paper in a pan then pour a drop of bleaching agent…

A: Answers are explained below.

Q: What property of activated charcoal makes it a good decolorizing agent?

A: Activated charcoal is also called activated carbon.Charcoal is obtained from coal, coconut shells…

Q: Explain how addition of straw or glucose can help prevent N losses from soils and what key process…

A: The addition of straw or glucose can help prevent N losses from soils. The key process responsible…

Q: oxidizing agent an

A:

Q: 1. NaNH, 2 Br 3. H₂, Lindlar's catalyst

A:

Q: ammonium chromate

A:

Q: WHAT IS hABERS process?

A: Ammonia is generally produced by Haber’s process which involved the direct combination of nitrogen…

Q: What is the balanced equation for the reaction of sodium hydroxide and succinic acid?

A:

Q: name the ore of aluminium.

A: Ore: It is a natural occurrence of rock in which minerals are present with economically significant…

Q: Durning volcanic eruptions , hydrogen sulfide is given off and odized by hair accordingly to the…

A: During volcanic eruption many gases release into atmosphere one od its component is H2S . And when…

Q: oxidizing agent is:

A: Since you have asked multiparts, we will solve the first three subparts for you. If you want any…

Q: Which gas is produced when dilute hydrochloric acid is added to reactive metal?

A: SOLUTION: Step 1: The reactive metal reacts with dilute acid to produce salt and hydrogen gas. When…

Q: An oxidized substance:

A: Oxidation :  It can be explained in various ways as;.                     •addition of oxygen…

Q: formula of the oxidizing agent

A:

Q: 33. The reaction H;O + NH3 = NHOH could be classified as A Substitution B Redox C Acid/base D…

A: A multiple choice question based on type of reaction, which is to be accomplished.

Q: the balanced equation for Lead Nitrate & Ammonium Sulfate. What is the white precipitate that forms?

A: The reactants given are  Lead Nitrate = Pb(NO3)2  Ammonium Sulfate = Al2(SO4)3

Potentiometric Titrations

Potentiometric titration is one of the important titration methods and is mainly carried out to characterize acid solutions. It follows a method similar to that of the normal titration technique, but the main difference is that there is no indicator used in the potentiometric titrations. Instead of using an indicator, electrodes are employed for monitoring the whole titration process. A scientist named Robert Behrend did the potentiometric titration for the first time, and it was done using the mercurous solution and potassium chloride.