Why does an aqueous solution of an acid conduct electricity?

Q: Write the net ionic equation for the reaction of hydrochloric acid with potassium sulfide

A: hydrochloric acid and potassium sulfide both are ionic compounds and thus they completely dissociate…

Q: When asked what causes electrolyte solutions to conduct electricity, a student responds that it is…

A: False   It is due to the "movement of ions" through the solution.   Electrolyte is any…

Q: Where do you expect to find elements that are good oxidizing agents on the periodic table?

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Q: How is the dissolving antacid tablet an example of a chemical reaction?

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Q: Explain why aqueous solution of an acid conducts electricity ?

A: A chemical compound consists of two or more different elements which are bonded with each other…

Q: 4.16 What is the advantage of writing net ionic equations?

A: Writing and balancing net ionic equations is an important skill in chemistry. It is essential for…

Q: Why must every redox reaction involve an oxidizing agent and a reducing agent?

A: Why must every redox reaction involve an oxidizing agent and a reducing agent?

Q: Write the molecular equation for the reaction of solid barium carbonate and hydrogen bromide in an…

A: Write molecular reaction between for the reaction of solid BaCO3 and HBr ?

Q: Describe two separate chemical processes (i.e. reactions) which are used to remove sulphur content…

A: Sulfur is naturally present as an impurity in fossil fuels. The removal of organosulfur compounds…

Q: Describe the process of determining Oxidation Numbers?

A: Oxidation number gives an idea about what element should be oxidized or reduced in the redox…

Q: What molecules can be made if the ions react with water?

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Q: Strips of copper foil and magnesium ribbon were cleaned with sandpaper and then connected as shown…

A: SOLUTION: Step 1: Hello. Since the question has multiple sub-parts, the first three parts are…

Q: Predict the products and write the net ionic equation for the following precipitation.  The…

A: Given,      The reaction of the aquous copper II ion with the aquous iodate ion      Cu2aq+ IO3-aq…

Q: balanced chemical equation for the reaction between aqueous solutions of chromic acid and calcium…

A: Balanced chemical equation is the equation in which equal number of atoms of each molecule is…

Q: 22. What is the net ionic equation for the aqueous reaction of hydrochloric acid and sodium cyanide?

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Q: Identify the oxidizing and reducing agents of the following reactions:

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Q: What factors determine if neutralization occurs during an acid-base reaction?

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Q: Complete and balanced the neutralization equation for the reaction of I) hydroxide with sulfuric…

A: Balance chemical equation is defined as which has equal number of atoms or ions in both sides…

Q: Write a net ionic equation for the following reactions

A: Net ionic equation is the equation formed after removal of spectator ions(common ions) in both sides…

Q: Nitrogen-fixing bacteria and plants are capable of converting atmospheric nitrogen to ammonia. This…

A: The conversion of atmospheric nitrogen to ammonia takes place as follows: It is a type of reduction…

Q: When iron pipes come in contact with water and oxygen, iron transfers electrons to the oxygen…

A: As we know that this is process of rusting of iron and iron gets oxidised here. And oxidation is…

Q: Silver can be separated from gold because silver dissolves in nitric acid while gold does not. Is…

A: Given: Ag can be separated from Au as Ag dissolves in HNO3 while the Au does not.

Q: Write the net ionic equation

A: Write the balanced equation  Split electrolytes to the respective ions Cross - out the spectatotor…

Q: Which types of reactions are used when identifying an unknown metal carbonate? A. An Acid-base…

A: Metal is an element which contain positive charge and has metallic bond . It contains good thermal…

Q: What are Oxidizing agents? Give some examples?

A: Oxidation can ebe explained as follows Addition of oxygen or addition of electronegative elements.…

Q: What is the balanced net ionic equation for the reaction between aqueous solutions of acetic acid…

A: Acetic acid = CH3COOH  Sodium hydroxide = NaOH  Acetic acid is weak acid it partially dissociates.…

Q: What is a strong base?

A: Strong Bases are the bases that have strong attraction towards protons and accept readily. It…

Q: Write balanced molecular and net ionic equations for the reactionsof (a) manganese with dilute…

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and…

Q: What do you mean by Oxidizing Agents ?

A: Halogen elements like iodine, fluorine, bromine, etc. are good oxidizing agents. Fluorine is the…

Q: Balance each of the following neutralization reactions.

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Q: The oxidation state of chlorine in MgCl2 is Group of answer choices -1 +1 +2 0 -2

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Q: Complete and balance the following neutralization reaction.

A:

Q: Express your answer as a chemical equation  Part A - Pentanoic acid  Part B- Acetic acid

A:

Q: How we can write the mixture of potassium dichromate and sulfuric acid when writing out equations…

A: The Potassium dichromate in a chemical equation is written as K2Cr2O7   The sulfuric acid in a…

Q: Why is an electrolyte able to conduct electricity while a nonelectrolyte cannot? O A nonelectrolyte…

A: Interpretation : We have to tell why electrolyte conduct electricity and non - electrolyte do not.

Q: (5.5, 5.7 & 5.8) Classify the following reaction. Ba(NO3)2(aq) + K₂SO4(aq) --> acid-base reaction O…

A: Chemical reactions are classified into different types depending upon the reaction condition and…

Q: Why does lithium hydroxide dissolve in water but aluminum hydroxide does not?

A: Solvation energy : It is the amount of energy released when salt is dissolved in solvent.Greater the…

Q: Predict the products of the following reaction and balance the equation: HCl(aq) + AgNO3 (aq) →…

A: When HCl react with AgNO3 to form Silver Chloride and Nitric Acid.HCL(aq) + AgNO3(aq) →AgClPPt. ↓ +…

Q: Why did the bulb light when NaCl is mixed with distilled water? Explain in terms of chemical…

A: When NaCl is added to the solution, it becomes an electrolytic solution. NaCl is an ionic salt which…

Q: 1) What do we mean by titration? 2) What is the concept of redox titration? 3) What is the…

A: (1) Titration is a process in which, liquid amount of one substance determined by using another…

Q: What must be present in an aqueous solution for it to conductan electric current? What general…

A: The aqueous solution conducts the electric current.

Q: What is an acid–base reaction? Provide an example.

A: Chemical species that give hydrogen ions (H+) upon dissociation are called acid.  Chemical species…

Q: In Sodium chloride + Lithium bromide reaction predict the product and write the complete ionic and…

A:

Q: Write the balanced molecular chemical equation for the reaction in aqueous solution for barium…

A: According to the solubility rule, sulfates of all the metals are soluble except BaSO4, CaSO4,…

Q: Which among the following is not an electrolyte? O Cu Cuso, O LicI LICI O KCI

A: From given  Non electrolyte is to he identified from the given options Initially the difference…

States of Matter

The substance that constitutes everything in the universe is known as matter. Matter comprises atoms which in turn are composed of electrons, protons, and neutrons. Different atoms combine together to give rise to molecules that act as a foundation for all kinds of substances. There are five states of matter based on their energies of attraction, namely solid, liquid, gases, plasma, and BEC (Bose-Einstein condensates). 

Chemical Reactions and Equations

When a chemical species is transformed into another chemical species it is said to have undergone a chemical reaction. It consists of breaking existing bonds and forming new bonds by changing the position of electrons. These reactions are best explained using a chemical equation.