Choose the combination of formula/name that is incorrect:   Group of answer choices CS2 is carbon disulfide Mg(NO3)2 is magnesium nitrate H2SO4(aq) is sulfuric acid FeCl3 is iron chloride HC2H3O2 is acetic acid

Q: Which formula/name pair is incorrect? Select one: a. Fe2(SO4)3      iron(III) sulfide b. Fe2(SO3)3…

A: All chemical compounds can be named with certain rules which are purposed by IUPAC. It purposed to…

Q: Which of the following is a correct name for the compound Fe3(PO4)2?

A: An ionic compound can be formed by criss-crossing the valencies of ions and the name of the compound…

Q: Select the correct formula for magnesium phosphate. Group of answer choices None of the other…

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Q: Which of the following matched pairs of name and formula has an error? O NACIO3 / sodium chlorate O…

A: Given :-  Formula         name of compound  NaClO3           Sodium chlorate  KBrO…

Q: Give the chemical names of each of the following familiarcompounds: (a) NaCl (table salt), (b)…

A: In the naming of ionic compound, the cation is named first followed by the naming of the anion.…

Q: Which represents the formula for iron (III) chromate? Group of answer choices Fe2(CrO4)2…

A: Writing formula of ionic compound from name. 1. Identify  Cation and anion in ionic compound…

Q: Which of the following compounds are IONIC? *Select all that apply.* NaCl Potassium Oxide…

A: Ionic bond are formed by the give and take of electrons. They are formed between a metal and a non…

Q: Find the formula for the following chemical elements Ammonia Manganese IV oxide Hydrogen peroxide…

A: The chemical formula of the compound depends on the charge of the cation and anion.

Q: Formula Positive ion Negative ion Name Cu2S Cu+ S2- Copper(I) sulfide Fe203 Iron(III) Oxide CuCl2…

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

Q: Complete the following table. Name Cation Anion Formula Sodium bromide       Copper(II) nitrate…

A: In given questions we are given with a chemical compound and are asked to write their ions and…

Q: B. Provide the correct chemical name of the following compounds. Use classical naming for those with…

A: Since you asked multiple questions so as per Q&A guidelines of portal I solve first three parts…

Q: Which of the following is NOT a correct name?  (five are correct names for any compound, but one is…

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Q: Provide the names for the following compounds. If possible, include two systematic names (classic…

A: Given,Pb(CH3COO)2 CuSO4MgSO3

Q: Look at the following formulas and corresponding names and tell me which names are incorrect and…

A: Find out the incorrect names from the following ?  CaCl2  calcium chloride  Cu2O  copper (II) oxide…

Q: Choose the pair of names and formulas that do NOT match. copper(Il) nitrite: Cu(NO2)2 Copper(II)…

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Q: Which of the following formula-name pairs is/are correct? 1. BiCl2, bismuth chloride 2. H2S(aq);…

A: Given that 1. BiCl2, bismuth chloride 2. H2S(aq); hydrosulfuric acid 3. NaClO2; sodium chlorate 4.…

Q: Determine whether the given name for each ionic compound is correct or not. BaCl2 : barium…

A: The name of an ionic compound is written as follows: First, write the name of the cation, if the…

Q: what is the INCORRECT formula/name combination?   options:   Ca(NO3)2          calcium nitrate…

A: To write the name of compound first write cation which is first written in the compound and then…

Q: What is the formula of the compound formed when rubidium combines with phosphorus? Group of answer…

A: Rb belongs to group 1. It exists as Rb+. P belongs to group 15. It requires 3 electrons to complete…

Q: Be sure to answer all parts. Which of the following compounds are likely to be ionic? Which are…

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Q: How many of the following pairs (Name/Formula) are INCORRECT? Calcium Carbonate / Ca(HCO3)2 Copper…

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Q: Directions: From the set of chemical names, choose 2 and write their chemical formulas. You need to…

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Q: Which of the following is the correct name for N2O5 Dinitrogen Hexoxide Nitrogen Oxide…

A: The correct name for N2O5 is given in step two.

Q: Formula Positive ion Negative ion Name K2S Kt Potassium Sulfide BaF2 Barium Fluoride Mgo Magnesium…

A: Positive ion:  An atom that loses its electron and carries a positive charge is called a positive…

Q: Joyate is a fictional polyatomic ion with the formula JyO32-. What would be the formula for Joyous…

A: Joyate = JyO32-  For acid, it has H+ ions. To balance the charges, H+ is added. To balance 2-…

Q: A3 Select the examples in which the formulas do not correctly match the names of the compounds…

A: To select the examples in which the formulas do not correctly match the names of the compounds…

Q: Using the fake periodic table above, what is the correct formula for: dimarine heptarunnide Enter…

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Q: State why the name of the following compounds is incorrect. Write the correct name for the compound.…

A: " Since you have posted a question with multiple sub-parts, we will answer fist three sub-parts for…

Q: A compound has the general formula X2O, with X representing an unknown element or ion and O…

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Q: Which of the following is NOT a correct name? (five are correct names for any compound, but one is…

A: Ans. hydrochlorous acid

Q: 1)Fill in the correct subscript in the formula for the ionic compound which contains Li + cation and…

A: Ionic compound is formed when electron is transferred from anion to cation. While writing the…

Q: Multiple Choice: 1. The name of the compound PCl5 is A. Phosphoric chloride        B. Phosphorous…

A: Question 1 : Structure of PCl5 :

Q: 16. For the following molecular compounds, give the name if formula given. Write the formula if name…

A: There are different type of compounds which contain different type of metals , non metals or…

Q: express your answer as a chemical formula.   Lead(III) oxide               cobalt(III) sulfide…

A: The ionic compound is formed by cations and anions. The number of cations and anions is determined…

Q: What is the formula of an ionic compound formed from sulfate and calcium? Group of answer choices…

A: The ionic compounds are formed by the cross multiplication of valencies of the constituent ions.

Q: 1 Which pair of elements is most apt to form a molecular compound with each other? Group of answer…

A: Hello. Since you have posted multiple questions and not specified which question needs to be solved,…

Q: In Chemistry, there are specific rules for writing the formulas of ionic compounds having a given…

A: a) The name given is aluminium sulfide. From the name we can see that the compound is having cation…

Q: For the following left-to-right list of compounds, choose the best left-to-right list of chemical…

A: The compounds given are CoCl2, MnPO4 and KHCO3.

Q: 2. For which formula(s) is a roman numeral required in the name? Formula # Formula Sn(CIO3)2 AIF3 1…

A: We know that TIN(Sn) exist in two oxidation state i.e. +2 & +4.   In a similar way IRON(Fe)…

Q: Which of the following formula-name pairs is/are correct? 1. BiCl2, bismuth chloride 2. H2S(aq);…

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Q: Choose the answer which gives the correct name of the compound whose formula is given. a) The…

A: According to IUPAC rules the name of the compound should contain the metal atom followed by its…

Q: Which of the following gives the formula for Calcium Nitride? Group of answer choices Ca3N2 CaN…

A: The Correct Formula for Calcium Nitride can be given as:

Q: 1. Fill in the correct subscript in the formula for the ionic compound which contains Zn 2+ cation…

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…

Q: Which combination of name and formula below is correct? Select one: a. sodium acetate, NaCH3COO  b.…

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Q: Fill in the correct subscript in the formula for the ionic compound which contains Zn2+ cation and N…

A: To formation of a ionic compound charge of cation and anion are exchange by each other So compound…

Q: QUESTION 2 Write a chemical formula for each of the following substances: (Write the answer (h)…

A: KCoCrO4

Q: Write the correct names of all the compounds below Iodide ion and magnesium ion: Sulfate ion and…

A: Since you have posted question with multiple sub-parts, we are entitled to answer the first 3 only.…

Q: How many of the following pairs (Name/Formula) are INCORRECT? Ammonium Hydroxide / NH4CN Copper (I)…

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Q: correct name for Ni(CN)2 is __________. Group of answer choices nickel carbonate nickel (II)…

A: Let oxidation state of Ni = x Then, x + 2(-1) = 0             x -2 =0             x = 2