HNO3 represents– Hydrogen (III) nitrate Ammonium hydroxide O a O b Nitrous acid O d Nitric acid

Q: Explain how to write the formula for phosphorous triiodide.

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Q: Calculate the molarity of NO3-(aq) ions in a solution containing 2.89 grams of scandium nitrate…

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Q: Rank barium manganese oxygen silicon and nickel from highest to lowest ionization

A: Solution Ionization energy is easy terms will be delineate as a live of the problem in removing AN…

Q: 4.31 Identify each of the following species as a Brønstedacid, base, or both: (a) PO43−, (b) ClO2−,…

A: Solution- (a)  PO43- =Bronsted acid because this can be accept an H+ ion to form HPO42- (b) ClO2-…

Q: g. Chromous hypochlorite h. Strontium phosphate i. sodium sulfate

A: Since you have posted a question with multiple subparts, we can answer only first three subparts.…

Q: What is the formula of the acid formed when P4O6 reacts with water. O H3PO3 О НРОД О НРОЗ О НЗРОД

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Q: The formula for aluminum sulphate is Al2(SO43. The algebraic sum of the oxidation numbers of all of…

A: In this question, we will determine the sum of the oxidation numbers of all of the atoms in the…

Q: Suppose the following chemical reaction can take place in this mixture: 2 SO2(9)+O,(g) → 2 SO3(g)

A: The chemical reaction which has been given in the question is written as-…

Q: Write the ions present in a solution of Na3PO4

A: To know the ions present in the solution we have to first write the dissociation equation.

Q: Solve this

A: the redox reaction is a reduction and oxidation reaction. one reactant gets reduced and one gets…

Q: MCQ 6: Compound that has the oxidation state of +2 is A. Tin(I) oxide SnO B. Tin(IV) oxide SnO, C.…

A: Given compound, Oxygen have -2 Oxidation State and in this question we have to find the different…

Q: Which oxyacid is produced when PF3 reacts with water?

A: The oxyacid is produced when PF3 reacts with water has to be identified.

Q: Considering only electron density, state whether the following reactions will occur.

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Q: -) For nitrogen N2, nitrate ion NO and ammoniuni lon NH4 respectively. State the oxidation number of…

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Q: Medicines have the following properties: A) Iodine                                1) Acids B)…

A: Acid- An acid is a chemical that gives off hydrogen ions in water and forms salts by combining with…

Q: 2. Calculate the AH for the reaction: N₂O4 + CO N₂O + CO

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Q: Considering their electrolyte character in water, which substance should NOT be included in the…

A: The given salts to be compared are FeS, Al(OH)3, MgCO3, SrSO4 , and Ca3(PO4)2.

Q: How many units of potassium hydroxide are needed to react with 165 molecules of phosphoric acid?…

A: Limiting reagent The substance that is consumed completely in a reaction is called limiting…

Q: ce par nnº₂ is oxid Fe 3+ is de sive the bl

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Q: Complete and balance the following equations: (a) CaO(s) + H2O(1) (b) Al>O3(s) + H*(aq) (c) NazO2(s)…

A: Since you have posted a question with multiple sub-parts, we will solve first three sub-parts for…

Q: Considering only electron density, state whether the following reactions will occur.

A: a) Since in the OH- we have high electron density as it has -ve charge and in the other molecule the…

Q: H,SO, is: O sodium hydroxide O sulfurous acid O hydrochloric acid O sulfuric acid

A: H2SO3 is sulfurous acid .it is a chemical compound

Q: complete and balance the reaction equation KOH (aq) +      H2SO3 (aq) ⎯→

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Q: What is the oxidation state of sulfur in S4O6^2-

A: Calculate oxidation state of S in S4O62- ?

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A: First, we will discuss the data given in the question. There are two atoms of hydrogen and one atom…

Q: Complete the following reaction equations: Li + O2 (of lug / or air) → ........................+…

A: Equations representing the reaction of 4 different s block metals with Oxygen.

Q: Provide the balanced net ionic chemical equation between IO3- and I-

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Q: 2. Write the balanced dissociation or ionization reaction of the following compounds: a. Ba(OH)2 b.…

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Q: According to Lavoisier, which element, when present, was indicative of an acid? O sulfur oxygen…

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Q: Indicate the oxidation state of every individual element in the following compounds. i. Na,SO4 1.…

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Q: Complete and balance the following:(a) NaHSO4(aq)+ NaOH(aq) →(b) S₈(s) +excess F₂(g)→ (c) FeS(s)…

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A: Oxidation state is the positive charge present on that specific atom due to it's attached groups.

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A: The dissolution reaction of Li2SO4 is as shown below Li2SO4  ----> 2 Li+ + SO42-  Since in…

Q: below

A: Na2S dissociates in water to it's ions

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A: Hey, since there are multiple questions posted, we will answer first question. If you want any…

Q: Does Barium ion form comlex when reacted with hydrogen sulfide?

A: Welcome to bartleby !

Q: Predict the formulas for the nine compounds that may form when each species in column 1 of the table…

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Q: Do any othese electrolytes conduct electricity in the solid form? Explain NaCl Na2CO3 KNO3 NH4Cl…

A: the decomposition of chemical compound on passage of electricity into ions is known as electrolysis

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A: Given: Iron (III) i.e. Fe3+ reacts with salicylic acid.

Q: 31, + 6 KOH → 5 KI + KIO, + 3 H,0 Where, I, = elemental Iodine KOH = Potassium hydroxide KI =…

A: A balanced equation between iodine and potassium hydroxide that give KI as the main product.

Q: The reaction between Calcium Carbonate (CaCO3) and Hydroiodic acid (HI) can best be described as a:…

A: Type reaction can be determined by seeing the reactant and product of reaction.

Group 15 elements

The elements of group 15 are phosphorus, nitrogen, bismuth antimony, and arsenic. The most abundant element which is present in the air is nitrogen and the percentage of nitrogen present in the air is 78%. In the free state, the elemental nitrogen is present as diatomic gas (N2). In the organic matter obtained from plants and animals, phosphorus is the dominant element present. In nucleic acids, phosphate groups are present. Phosphates are also found in teeth and bones. The other elements arsenic, bismuth, and antimony are found as sulfides. Arsenopyrite, bismuth glance, and stibnite are examples of sulfides of arsenic, bismuth, and antimony respectively.