What is the gas produced when hydrochloric acid is reacted with ammonium sulfide? A) ammonia B) chlorine C) hydrogen D) none of the above

Q: Why is there no reaction between solid silver and copper (II) nitrate?

A: A more reactive metal displaces a less reactive metal from its solution and a reaction occurs. This…

Q: Determine if a reaction occurs when barium solid is added to phosphoric acid. If the reaction…

A: Solution: We know Barium (Ba) is a II A group elements so it is the metal. And generally all metals…

Q: Enter the net ionic equation for the reaction of aqueous sodium chloride with aqueous silver…

A: The reactants given are sodium chloride i.e. NaCl and silver nitrate i.e. AgNO3.

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: Write the balanced molecular chemical equation for the reaction in aqueous solution for mercury(I)…

A: A chemical equation represents the reactants taking part in any reaction and formation of products.

Q: The following compounds are expected to be precipitated out of solutions, except Select one: a.…

A: Salts that are insoluble or sparingly soluble in aqueous solution are separate out as a insoluble…

Q: . In which one of the following substances is the indicated oxidation state INCORRECT?

A: Since you have posted multiple questions, we will solve only first question for you. If you want the…

Q: ii. Reaction with Bromine Water iii. Reaction with KHSO, and heat

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

Q: Given compound (d), what is the reducing agent? * iron sulfur chlorine O hydrogen охудen

A:

Q: The brown color on meat in a grocery store is caused by _________________, which contains ferric…

A: The question is based on the concept of chemical reaction. We have to identify type of reaction…

Q: What is net ionic equation for the dissolution of iron (II) nitrate in water?

A: The Net Ionic Equation is a chemical equation that indicates only certain elements, molecules, and…

Q: How is a hydride ion diff erent from a hydrogen ion? What is the involvement of both ions in redox…

A: Ions are formed by the losing or gaining of electrons from a neutral atom. The ions with positive…

Q: phosphoric acid reacts

A: 3Cu + 2H3PO4>>>>Cu3(PO4)2 + 3H2

Q: Indium can be in two oxidation states when in compounds, +1 and +3. What molecules can indium form…

A: Given, oxidation states of Indium are +1 & +3.

Q: Which of the following is the net ionic equation for the reaction between silver nitrate and iron…

A: To find net ionic equation, We have to write molecular equation and ionic equation. Molecular…

Q: Write the net ionic equation for the reaction of iron metal with aqueous copper(II) nitrate. Include…

A: A chemical equation in which the electrolytes of aqueous solution are represented as dissociated…

Q: Write a balanced chemical equation for each of the following doublereplacement reactions. (a)…

A: When the cations or anions of two ionic compounds get exchanged giving the formation of two new…

Q: Solid aluminum hydroxide reacts with a solution of hydrobromic acid. Write a balanced molecular…

A: Solid aluminum hydroxide reacts with a solution of hydrobromic acid to give aluminium bromide and…

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

A:

Q: (b) Write a complete ionic equation for the reaction between lead(II) nitrate and an unknown alkali…

A:

Q: Formulate, complete, and balance the single displacement equation when zinc metal reacts with…

A: Displacement reaction: It is a chemical reaction in which a more reactive element displaces a less…

Q: what gas is produced in a reaction with zinc and hydrochloric acid?

A: The balanced chemical equation between zinc and hydrochloric acid is given by

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 will happen if a solution of sodium hydrogen carbonate is heated? Give the equation of reaction…

A: SOLUTION: Step 1: The hydrogen carbonates (bicarbonates)are not as stable as the carbonates. In…

Q: write the balanced molecular equation, the ionic equations and the net ionic equation for : Copper…

A: Copper (II) chloride with potassium sulfate yields a clear, blue solution. Molecular equation  CuCl2…

Q: 1) Why is hydrochloric acid not used directly in a reaction with copper metal to produce CuCl,?

A: 1) In reactivity series or activity series, copper comes below hydrogen. Therefore,  Cu + HCl ——>…

Q: What is the balanced equation for the reaction between baking soda (sodium bicarbonate) and vinegar…

A:

Q: Use the References to access important values if needed for this question. Be sure to specify states…

A: An acid-base reaction is one in which a hydrogen ion, H+, is transferred from one chemical…

Q: Write the balanced net ionic equation for the reaction of aqueous sodium carbonate with aqueous…

A: The balanced equation for the reaction of aqueous sodium carbonate with aqueous lead (II) nitrate…

Q: Write a balanced net ionic equation for a redox reaction that results in the formation of potassium…

A:

Q: arbon dioxide dissolved in water to yield carbonic acid. Carbonic acid then partially dissociates to…

A: According to the question, carbon dioxide reacts with water to form carbonic acid. This carbonic…

Q: TRUE OR FALSE In general, any metal that does not react readily with water to produce hydrogen can…

A: As we know electrolysis is used to drive some thermodynamically non spontaneous reactions by using…

Q: When solid potassium oxide is heated with oxygen, potassium peroxide is formed. Complete and balance…

A: We have solid potassium oxide  heated with oxygen to give  potassium peroxide . We have to predict…

Q: When a metal is placed in water, what is experimental evidence that reaction occcured? A. Pink…

A: Metal can react with water to form hydrogen gas and hydroxides of metal. Most metals reacts slowly…

Q: What is the correct molecular formula for the reaction between aluminum nitrate solution and…

A: The molecular formula for aluminium nitrate is = Al (NO3)3 The molecular formula for ammonium…

Q: The following compounds are expected to be precipitated out of solutions, except Select one: a…

A: Using solubility of salts we will answer this question.

Q: Is bromate ion an oxidizing or reducing agent?

A: The formula of bromated ion – BrO3-

Q: Write a balenced equation for magnesium metal reacts with hydrobromic acid

A:

Q: Which of the following substances is the strongest oxidizing agent?

A: Oxidizing agent are substances which reduces itself and oxidizes other species.

Q: Write the NET ionic equation for the reaction when chromium (III) bromide and sodium phosphate are…

A: We are to write net balanced equation for reaction of Chromium (III)bromide and sodium phosphate in…

Q: Question 42 of 42 have an unidentified alkaline earth metal. You know that the metal is either…

A:

Q: Which of the following metals would not react if placed into as solution of lead(II) nitrate? O…

A: The given problem can be solved by using the reactivity series of the metal. Higher reactive metal…

Q: rite a balanced equation, complete ionic equation, and and net ionic equation for the reaction of…

A: In the molecular equation, all compounds are expressed in their molecular forms and their state is…

Q: What is the oxidation number of each oxygen atom in HOOH?

A: Oxidation Number- Oxidation number  also called as oxidation state is measure of degree of…

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: Which of the following slatements is NOT rue for sulphur dioxide? -A. It is a reducing agent B 24.…

A: WHICH OF THE FOLLOWING IS TRUE FOR SULPHUR DIOXIDE ?

Redox Reactions

Redox reactions are considered to be the chemical reactions involving both oxidation and reduction processes. They are actually oxidation-reduction reactions. The term redox is made from two words where “red” comes from reduction and “ox” comes from oxidation. During a redox reaction electron transfer takes place in such a way that one chemical compound gets reduced and the other one gets oxidized.