1. Cu HNO3 → NO2 + Cu(NO3)2 H2O

Q: Moving to another question will save this response. Question 32 The oxidation number of nitrogen is…

A: The extend of Oxidation of an atom is described by its Oxidation number or also called Oxidation…

Q: Assign oxidation state to the underlined element. 2. SO2

A: Oxidation State of Sulphur in the molecule SO2

Q: Find oxidation number

A: Oxidation Number: It is also known as the oxidation state and it is defined as the total number of…

Q: Explain how to write the reduction equation for water.

A: The objective of the question is to understand how to write the reduction equation for water.…

Q: QUESTION 25 Classify the following reaction. OH Oxidation Reduction Neither

A: The details solution for this reaction is provided below in attach image.

Q: Organic chemistry:name some common reducing and drying agents used in an experiment

A:

Q: rimarily composed of iron) pipe can be protected from corrosion by attaching to the pipe a strip of…

A: Silver forms an oxide layer around the steel. This can prevent steel from rust.

Q: Balance the equation for the reaction of aluminum metal with solid iodine to form solid aluminum…

A: According to the law of conservation of mass, It can never be created neither be destroyed.

Q: state the No. of Atoms Oxidation Number   Sum   The final Oxidation States  "F el2"

A: A question based on atomic structure, which is to be accomplished.

Q: Write a balanced equation for the single-replacement oxidation-reduction reaction described, using…

A: The reaction takes place between zinc metal combines with aqueous hydrobromic acid :-

Q: Question 1 Which of the following statement is NOT true? O Nonmetals tends to oxidize metals. O…

A: We have given statements on properties of nonmetals. And we have asked the statement which is not…

Q: When Zn metal was dipped in a solution of acid, it released hydrogen gas. This reaction can be…

A: Oxidation is defined as increase in oxidation state of the element.It can also be defined as…

Q: For Questions 1 to 4: Giorno Giovanna likes golden stuff. However, since he is currently broke, he…

A: 1.) To calculate number of electrons needed , we would write an equation to change Au3+ to Au . 2.)…

Q: I am not sure what the products of the reactions should be. 1) Get two test tubes and a wooden test…

A: Molecular equation is the one in which the molecular formula of the species is written in a chemical…

Q: Hydrochloric acid (HCl) was added to potassium iodate crystals (KIO₃) which had previously been…

A: A chemical reaction that involves a transfer of electrons between two species is known as an…

Q: When an atom is losing electrons its oxidation number increases. true or false

A:

Q: Which reaction can be used ro produce sulfur dioxide gas? A) react aqueous nitric acid solution with…

A: Given that : We have to determine which of the below given reaction can be used to produce sulfur…

Q: Which of the following elements has only one stable oxidation state in an aqueous solution?  a) Ge…

A: One of the prominent phenomena observed in p-block elements is the inert pair effect. The reluctance…

Q: list at least six types of oxidation reactions

A: Oxidation is defined as an increase in the oxidation state of the element.It can also be defined as…

Q: Why is it important to assign oxidation numbers to all the atoms in the equation?

A: Why is it important to assign oxidation numbers to all the atoms in the equation?

Q: In one experiment, zinc and carbon rod connected to a power supply are immersed in a beaker filled…

A: Sjsj

Q: What are oxidation states?

A: The oxidation number is called as oxidation states.

Q: . Write the 3 equation types for the reaction that occurs when lithium sulfide solution is added to…

A: The question is based on the concept of chemical reactions. We have to write three types of equation…

Q: Assign oxidation numbers to the bolded atom. N,03

A: In chemistry, the oxidation number is a concept that helps in keeping track of electrons in an atom.…

Q: ectrolysis. a)T b)F

A: Electrolysis is a commonly used method for extracting or collecting pure elements from natural…

Q: Determine the oxidation number of each atom:   H2O:    CH4:    CO3 2- :    NH4+:   PO4 3-…

A: As per our company guidelines we are supposed to answer only 1st three subparts. kindly repost other…

Q: What do you mean by Oxidizing Agents ?

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

Q: Write out the net ionic equation for a piece of calcium placed in a Gold(I) nitrate solution

A: The reactants given are, 1) Calcium i.e Ca (s) metal 2) Gold (I) nitrate solution i.e AuNO3 (aq)

Q: Use the rules (in order) to assign oxidation numbers to each of the elements in the compounds below.…

A:

Q: Write balanced NET IONIC chemical equations for the following reactions.  - Silver metal is added…

A: Generally we balanced Chemical equation for satisfaction of law of conservation of law which says…

Q: How to complete and balance Sodium nitrite solution reacted with a solution of sulfuric acid

A: When Sodium nitrite solution react with sulfuric acid evolution of reddish brown gas  NO2(g) is…

Q: Determine the oxidation number of each atom: H,O: CH4: I NH,: PO, 3: Cl: Fe:

A: Oxidation number is the number of electrons an atom loss or gain to form a chemical bond with an…

Q: It is possible to have an oxidation reaction without an accompanying reduction reaction.

A: Given :

Q: Write the 3 equation types for the reaction that occurs when ammonium phosphate solution is added to…

A: We are given ammonium phosphate solution ((NH4)3PO4(aq)) and aluminum acetate solution…

Q: The oxidation number of a monatomic ion equals the charge on the ion.

A: Monoatomic ione is a equal of oxidation number is charge of ion.

Q: Please don't provide handwritten solution ...

A: The question is asking why it is necessary to wash colored iron pills before grinding and weighing…

Q: The oxidation number of any element in its pure form is 0. Select one: True False

A: Oxidation number: It is defines as charge on the atom of element and it appears as ion. It appears…

Q: 36) In water a completely breaks into ions in solution. weak electrolyte nonconductor suspension…

A: Electrolytes-When substances dissolve in water and it subject to change its physical or chemical…

Q: reactants. b. IF THE REACTION PROCEEDS: Balance the equation. c. IF THE REACTION PROCEEDS: Assign…

A: ”Since you have asked multiple questions, ewe will solve first one for you. If you want any specific…

Q: Which equation represents a redox equation?

A: Redox reaction: The reaction in which oxidation and reduction take place simultaneously. Oxidation:…

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