Classify each of the following as ionic or molecular, and give its name: a. Al2(CO3)3      b. ClF5         c. BCl3d. Mg3N2           e. ClO2        f. CrPO4

Q: How many protons, neutrons, and electrons, respectively, are present in the ionic species 19779Au3+?…

A: All the details are explained in handwritten solution.

Q: 1. What is the correct formula for iron (II) phosphate? FEPO4 b. Fe;PO4 c. Fe:(PO4)s d. Fe:(PO4)2 2.…

A: 1) the correct formula for iron (II) phosphate is

Q: The compound XEO2E2 is 15.90% by mass of oxygen. Identify element E. Select one: а. N b. There is…

A: The compound given is XeO2E2. And the percent by mass of O = 15.90 %. Assuming 1 moles of compound…

Q: Write a chemical formula for each example of molecular art

A: Given: The above molecular structures of the compounds

Q: K- 5.105 (single bond) 10. 105 (double bona) 15. 105 (triple bond) v (H2) = 4.12 4.12 V m, = (m, x…

A: The stretching frequency for the given bonds are shown below:

Q: classify each chemical compound ionic or molecular 1. Pb(C2H3O2)2 2. HIO3 3. NO

A: Applying definition of ionic and molecular compounds.

Q: Find the ionic compound among these. O K20 O N20 H20 OF2

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Q: A sample of a hydrate of copper(II) sulfate is found to contain 36.08% by mass water. What is the…

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Q: Which of the following is an ionic compound? (А) Н20 B) CCI4 CaClz D) SO2 E N204

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Q: (2.112 Each circle contains a representation of Determine its name, formula, and molecular (formula)…

A: To predict the molecular mass and name, at first one has to determine the chemical formula of the…

Q: The ionic compound CaCO3 has a formula mass of   A. 50 g/mole   B. 50 amu   C. 100…

A: We Know that,      Molar mass of Ca = 40 amu.     Molar mass of O = 16 amu.     Molar mass of C = 12…

Q: 2. Nitrogen and oxygen can form several compounds. Three of them contain 25.9 30.43% and 36.48%…

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Q: Give each ionic compound an appropriate name. b. CrS3 a. Sno c. Rbl d. BaBr2

A: Hi, since you have posted questions with multiple subparts. We will answer the first three subparts…

Q: Decide the charge on each ion. write the correct WRITING FORMULAS & NAMING COMPOUNDS formula 2OL che…

A: Here we have to write the formula of ionic compounds and their IUPAC name.

Q: 1) The elements X, Y, and Z form these compounds: XCl3, X2Z3, and YO. What formula would you predict…

A: Interpretation- To determine the formula for the compound formed between Y and Z. when elements X,…

Q: What is the formula of nickel(II) nitrate hexahydrate? a) NiNO3 ⋅ 6H2O d) NiNO3 ⋅ 12H2O b) Ni2NO3 ⋅…

A: ANSWER

Q: 55. Give the empirical formula that corresponds to each of the following molecular formulas. a.…

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Q: Calculate the molecular mass (in amu) of each of thefollowing substances: (a) C6H6O, (b) H2SO4, (c)…

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

Q: following terms will be present in the balanced molecular equatio A. HNO:(ag) 3HNO3(aq) В. 2FEPO4(s)…

A: Since u have posted multiple questions . We will solve the first question for u. To get te remaining…

Q: Chem Help

A: Ionic compounds are formed by the transfer of electrons. The cation donates the electrons and the…

Q: NAMES AND FORMULAS OF MOLECULAR COMPOUNDS Review the rules in the Introduction and complete the…

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Q: A compond whose molecules contain twice as many oxygen atoms as carbon atoms

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Q: Cation Formula Anion Formula Compound Formula Fe2+ s2- Cut + 02- Zn2+ Br

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Q: Determine the simplest formula of nicotine which have the composition of 74.0 % C, 8.65 % H and…

A: Given: The composition of C (carbon) in nicotine is 74.0 % The composition of H (hydrogen) in…

Q: 14. In the compound calcium carbonate, (CACO3) what is the charge on the polyatomic ion CO3 ? a. 3…

A: The answer is option ( C)2- is correct

Q: If a compound has a molecular ion with an odd-numbered mass, then the compound contains an odd…

A: a.

Q: If Epsom salt, MgSO4· x H2O, is heated to 250 °C, all the water of hydration is lost. Onheating a…

A: The number of molecules of water occur per formula unit of MgSO4 has to be given.

Q: Barium reacts with a polyatomic ion to form a compound with the general formula Ba3(X)2. What would…

A: Barium belongs to second group of periodic table in which it can loose 2 electrons to form a…

Q: Write these molecules/ions in your notebook (in the tal (1) XeF2 (2) BCl3 (3) COC2 (4) SF4 (5) IFs…

A: The correct answer is given below

Q: Classify each of the following as ionic or molecular, and name each: a, FePO3, b). Cl2O7, c).…

A: a) FePO3 : Ionic, It is composed by metal and non-metal combining Name : Iron (III) phosphite. b)…

Q: 5. One carrot contains 0.75 mg of Vitamin A (C20H300) a) How many moles of Vitamin A is this? b) How…

A: Molecular formula of vitamin A = C20H30O Mass of vitamin A in one carrot = 0.75 mg = 0.75 × 10–3 g…

Q: n 22 A gasoline additive was found to be composed of 38.43% Pb, 17.83% C and 3.74% H. What is its…

A: Percentage of Pb = 38.43 %  Percentage of C = 17.83 %  Percentage of H = 3.74 %  Empirical formula =…

Q: 25. Describe Name the following ionic compounds: a. LiF b. SnS, c. MNCO3 d. Sr(H,PO)2

A: The name of a binary compound containing monatomic ions consists of the name of the cation (the name…

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A: Empirical formula refers to the formula of a compound in which the elements are present in the…

Q: 7. The mass of 2.27 x 10-2 mol of a molecule is 1.0g. Identify the molecule. OC₂H6 Onone of these…

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Q: for each of the water soulble compounds, indicate the ions present in and aqueous soultion: NaI,…

A: 1) NaI =  The ions present in an aqueous solution are, NaI → Na+ + I-     2) K2SO4 = The ions…

Q: Name the following ionic compounds:  (a) Li2O (b) FeCl3 (c) NaClO

A: Note: As per our guidelines we are supposed to answer first 3 parts. Please repost other 3 parts as…

Q: Calculate the molecular mass of menthol, C10H200. O 137.11 amu O 48.17 amu O 156.26 amu O 29.02 amu…

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Q: 3. The molecular formula provides the bonding arrangement of atoms in a molecule. The structural…

A: The molecular formula represents the exacts number of each atoms present in the compound. So, the…

Q: Glucose has a molecular formula of C6H1206. Find its empirical formula. C2H4O2 C CH20 D C3HgO3

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Q: Calculate the molecular mass of menthol, C10H200. O 48.17 amu O 137.11 amu O 29.02 amu O 140.26 amu…

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Q: Calculate the empirical formula for each natural flavor based on its elemental mass percent…

A: A chemical compound is formed when two or more elements are combined together and the mass of the…

Q: What is the formula of a compound containing Al³⁺ and S²⁻ ions? A) Al₂S₃ B) Al₂S C) AlS₃ D) Al₃S₂

A: The formula of a compound containing Al³⁺ and S²⁻ ions is Al₂S₃

Q: Vitamin B is a covalent compound with the molecular formula C8H11NO3. The recommended daily dietry…

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Q: 13) What is the empirical formula for both CH12 and CHs A) CH18 B) CH O CH3 D) CH12

A: Empirical formula is nothing but the molecular formula represented in the simplest whole number…

Q: 3) a) Based on the properties of molecular compounds explain why they are the main components of…

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Q: 11.The Nicotine molecule has been found to have a molar mass of 162.1 g/mol and a composition of…

A: Empjirical Formula : It is a chemical formula of a compound where moles of each atom is represented…

Q: II. NAMING/WRITING MOLECULAR COMPOUNDS Instructions: Name or write the formula of the following…

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Q: Give each ionic compound an appropriate name.a. SnO b. Cr2S3 c. RbI d. BaBr2

A: Since we answer only upto 3 sub-parts, we'll answer first three. Please resubmit the question and…