What is the chemical formula for Ba2+ and CO2−3

Q: What is the chemical formula for the compound formed between vanadium(III) and the chlorate ion?…

A:

Q: How many ions metals are measuring in water alkaline. Four. Three. Six.

A: Answer Metal ions in water alkalinity measure the alkalinity…

Q: Explain why H CO 3(aq) is an 2 inorganic compound.

A: Organic compounds contains mainly carbon and hydrogen. Organic compound is formed by sharing of bond…

Q: What is the formula for Pb4+ and No31-

A: Ionic compounds are formed by oppositively charged ions held together by electrostatic force of…

Q: Determine the chemical formula for each of the compounds. sodium perchlorate: calcium sulfite:…

A: chemical formulas are derived from using vacancies of cations and anions.

Q: 2 3

A: If the conjugate base formed after lose of proton is the most stable then that proton will be the…

Q: Chemical name of: S2O7 Chemical Formula of trinitrogen dioxide Chemical name of CN3

A: Given compounds are : (a). S2O7 (b). Trinitrogen dioxide (c). CN3-  Chemical name of: S2O7 = ?…

Q: Write the formula a. HCO; b. РО а. 3-

A: To find: The conjugate acids of given bases

Q: 5.chromium(11)nitrate(aq) + iron(11)sulfate(aq) chromium(11)sulfate(aq) + iron()nitrate(aq)

A: A balanced equation can be defined as the one in which all the atoms in the reactant side, as well…

Q: Define the following terms: acids, bases, oxoacids,oxoanions, and hydrates.

A: Solution- Acids- hydrogen-containing substance are called acid which donate a proton (hydrogen ion)…

Q: what is the chemical reaction of   Na (s) + AgNO3(aq) -> NaNO3(aq) + Ag (s)

A: Displacement reaction or Replacement reaction. Na(s) + AgNO3(aq) ------------- NaNO3(aq)+Ag(s).

Q: What is the percentage of metal in the compound Iron (III) Chromate (Fe2(CrO4)3)? ОА. 24.30% о в.…

A: In the given compound, the metal is IRON.  percentage of this metal in the  compound can be…

Q: what is the formula for the element.  Mn(CO 3 ) 2 (aq)

A: The given compound is Mn(CO 3 ) 2 (aq) .Here we have to write the formula of Mn.

Q: Write an equation to show that nitrous acid , HNO2 , behaves as an acid in water. ____ + H2O → ____…

A: Acid is the one that donate H+ ion to the aqueous solution and form anion.

Q: O TO) 3

A:

Q: 1.potassium dichromate is dissolved in water Question a.give the name and the chemical formula for…

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

Q: Provide the name of the oxyanion of the acid HNO2(aq)

A: We have to write the oxyanion of the given acid HNO2 (aq)

Q: what is the chemical formula for sodium astatide

A: The existence of atoms of a compound and its proportions is represented as its chemical formula. In…

Q: Write the chemical formula for the nitrate ion

A: The nitrate ion is a polyatomic ion consisting of 1 Nitrogen and 2 Oxygen atoms.

Q: Br NH2

A: Boiling point depends on the intermolecular forces of attraction present between the molecules .…

Q: Zinc

A: Most reactive elements : Zn is more reactive than the Hg and Cd ..

Q: compounds: 1. Hydrobromic acid 2. Hydrofluoric acid

A:

Q: e acids re

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Q: Explain the following terms giving an example of each: (i) Antacids (ii) Sweetening agents

A: i) Antacids-medicines which are used to reduce the acidity in the stomach. The overproduction of…

Q: Which of the following chemicals could neutralize sodium hydroxide O sulfur trioxide O potassium…

A: Acid reacts with base to form salt and water. This reaction is known as neutralization reaction.

Q: hydroxide ions plus iron (II) ions *       FeH2O       FeOH       FeO       2Fe(OH)2

A: hydroxide ions plus iron (II) ions *   (a) FeH2O   (b) FeOH   (c)…

Q: What ions are present in the following solutions: Co(NO3)2 Na2CO3 Ni(NO3)2 Na3PO4

A: Given Four different inorganic salts, whose contributing ions are to be determined.

Q: 3 Na2SO4 + Ca3P2 → 3 CaSO4 + 2 Na3P How many oxygen (O) atoms are on the product side of the…

A: We have to calculate no of oxygen

Q: salts? 1. LizC204 2. LİCIO 3. LICIO4 4. Li¿CO3 5. LiBr

A: 1. Li2C2O4 =  BASIC (salt of a weak acid and a strong base) Li2C2O4---> 2Li^+(aq) + C2O4^2-(aq)…

Q: The name of HSO4 is the ion.

A: • The ion HSO4- is an anion(i.e. negative charge) and composed  of three different elements…

Q: does Melted (potassium chlorate) & Melted (silver chloride) conducts electricity? and why?

A: The flow of charge is known as electrical conductivity and if a matter contains free electrons or…

Q: Write the name and oxidation state of pt

A: Oxidation number: It is the represent the number of electrons lost or gained by the atoms of an…

Q: Which of these compounds are oxoacids (also known as oxyacids)? HF hydrochloric acid chloric acid…

A:

Q: CHO6 + 60, 6CO2 6H,0

A: The expressions of chemical processes with the use of symbols that represent the reactants and…

Q: rhenium (IV) hydroxide disilicon octabromide iron (II) iodate chromium (III) sulfide

A: In oxyacids, oxygen is directly connected to a hydrogen atom and at least one other element is…

Q: Write the chemical formula for iron(III) chloride hexahydrate

A: Write the chemical formula of the given ---

Q: d) 1. Н,о*, но HOʻ H 2. КMnOд, NaОН НО 3. Н,О*, д e) H. НО OH

A: Aldehydes and ketones can be selectively protected by 1,2 diols and the again deproctected using…

Q: What is the correct chemical formula for the product containing lithium? Li2SO4(aq) + BaCl2(aq)

A:

Q: nickel(III) hydroxide silver nitrite manganese(II) carbonate

A:

Q: 6BASO4 9KSO, 5AIPO. 4Mg(OH)2 3Ba(CN)2 14NazCrO

A: Molecule  Atoms in element 1 Atoms in element 2 Atoms in element 3 Atoms in element 4 Total atoms in…

Q: Hydroiodic acid Carbonic acid Chlorous acid Sulfuric acid Phosphorous acid

A: Write formulas as appropriate for each of the following acids.

Q: Ca(OH)2(aq) + HNO3(aq) →>>

A: Complete the reaction,

Q: 2. What ions are present in the following solutions: a. Co(NO3)2 b. NażCO3 c. Ni(NO3)2 d. Na;PO4

A: We have given the four compounds as follow a) Co(NO3)2 b) Na2CO3 c) Ni(NO3)2 d) Na3PO4 and asked for…

Q: What are the following substances? Give one example of each type.(i) Antacid(ii) Non-ionic…

A: (i) Antacid are those medicines which are used to neutralize the acids released in the stomach. For…

Q: What is the name given to this compound, MnclO7

A: The name of this compound MnClO7 is managnese (VII) perchlorate.

Q: What is the formula for the dichromate ion?

A: Dichromate, sulfite ion, CrO42- etc are polyatomic ions. We can find the charge on every atom(formal…

Q: carbonate

A: Dear student I have given answer to your question in the image format.

Q: When sodium carbonate, Na2CO3Na2CO3, dissolves in water, what ions are produced?

A: Sodium carbonate Na2CO3 is a salt. It is also called soda ash, when it is dissolve in water there is…

Q: Write the chemical reaction that occurs between aqueous ammonia and solid copper(II) phosphate.

A: The dissociation of solid copper (II) phosphate is as follows,

Stoichiometry

Stoichiometry is a chemical division that evaluates the quantitative content of the chemical process with the help of the reacting molecules or products taking part in the reaction. The term “stoicheion” in “Stoichiometry”, is an old Greek term for "element" whereas “metron” means "measure".