Which of the following compounds would you expect to be ionic? O A. C2H6 O B. NH3 OC. H202 LiBr D. None of the above. E.

Q: 2. What is the formula of these compounds? a. Phosphorus pentafluoride PF5 b. Iodine hepachloride…

A: a) Phosphorus pentafluoride - Phosphorus pentafluoride, PF5 is a phosphorus halide. It is a…

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: Name the following ionic compounds: (a) KCN, (b) NaBrO2,(c) Sr1OH22, (d) CoTe, (e) Fe21CO323, ( f )…

A: a) KCN = The name of the given ionic compound is Potassium cyanide.     b) NaBrO2 = The name of the…

Q: 5. Name the following compounds: Fe203, N205, MNF3, NaH2PO4, HIO, Ba,Si, Na2B407 · 10H20. A) ferric…

A: The naming can be done by iupac nomenclature  Name of Fe2O3 is Ferric hydroxide because here…

Q: Write a chemical formula for a compound that containstwo chlorine atoms to every one oxygen atom.…

A: ANSWER IS

Q: - Which of the following is not an ionic compound?

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Q: (d) 0.56 M (NH4)2SO4 lons: O NH3" O NHa O SO,2- SO3 [cation*] = i M [anion] = i M

A: Given, a solution of ammonium sulfate (NH4)2SO4 with molarconcentration of 0.56 Mwe are asked to…

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

A:

Q: 8. Name the following compounds. a) b) LOCH3 contro opt te

A:

Q: Q5. Which compound is ionic? (а) BrFs (b) HNO3 (c) MgSO4 (d) NI3

A: To find: The compound which is ionic

Q: An iron-containing compound is 20.1% Fe, 11.5% S, 63.3% O, and 5.1% H. What is the empirical formula…

A: The empirical formula is the simplest ratio of the element present in the given molecular formula…

Q: 3 Name the compounds and why?

A: The name of the compounds depends upon the IUPAC rule. First we check the longest chain of carbon…

Q: Which of the following are ionic, and which are molecular?(a) PF5, (b) NaI, (c) SCl2, (d) Ca(NO3)2,…

A: Ionic and molecular (Covalent ) compounds :  If the compound formed by its respective cation and…

Q: 4NH3 (g) + 502(g) = 4NO(g) +6H2O(g) NO][H,O] [NH3][O2] K. = O Ko K. = [NH3][O2] K. NO H,O] O Ke [NO)…

A: The given chemical equation is; 4NH3(g)+5O2(g)⇌4NO(g)+6H2O(g)

Q: nds, which is ionic? orby c. Cl₂0 d. CaCl2p OORD

A: In Ionic compounds,  Cations and anions are bonded with electrostatic force of attraction.

Q: 10. Tin (IV) Oxide MU2 t S B. Naming and Writing Compounds For numbers 1-5, write the name of the…

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Q: A novel compound with a molar mass of 674.7 g/mol was isolated from bacterial cells. This compound…

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Q: 4B.2 Name the following compounds. a) Br b) F Br e) f) an

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Q: `CI "OH NO2 ÑO2 C OH R. MgBr .R' R. 1. R' `R' 'R' ОН 1. OsO4 2. H2О2, Н2О ОН ОН E A HCI H2O ОН

A: The given reaction is represented as follows:

Q: Name the following ionic compounds: (a) MgO, (b) Al(OH)3, and (c) Fe2(SO4)3.

A: Ionic compounds are formed using ionic bonds which are formed on transfer of electrons. Elements try…

Q: What is the correct formula for phosphorus pentachloride? (a) PCl5 (b) P5Cl (c) P(ClO)5 (d) PO4Cl…

A: The correct formula of phosphorous pentachloride is PCl5. Hence option A is the correct answer. In…

Q: Write the chemical formula for a compound containing the following elements: arsenic and oxygen; 4:6…

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Q: 2. Name the compound based on the chemical formula that you have formed. anion cation Cl - O2. OH-…

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Q: Determin the mass of 12.6 mol ethane, C2H6 O 256 O 126 О 379

A: given, number of mole of ethane = 12.6 mol

Q: O a. 1) MgBr H. HO 2) H'/H,O O b. Br Br2 с. НО CN HO NH2 LİAIH4 d. H2O H,SO4 HO

A: Answer:- this question is answered by using the simple concept of chemical reaction of organic…

Q: Fe03(s) Co(g) Fe(1) CO2(g) - H2SO4 Pb(OH)4 > Pb(SO4)2 H20 + +

A: A chemical equation is written using the symbolic representation of chemical reaction in which the…

Q: The radius of a hydrogen atom is 37 pm (1pm 10-12m). How many hydrogen atoms lined up side to side…

A: Given,Radius of hydrogen atom = 37 pmDiameter of hydrogen atom = 2 × radius = 2 × 37 pm = 74 pm…

Q: 18. A compound with molecular mass of 74.1 g/mol is found tO contain 64.8% carbon, 13.5% hydrogen,…

A:

Q: The radius of a hydrogen atom is 37 pm (1pm 10-12m). How many hydrogen atoms lined up side to side…

A:

Q: Calculate the mass percent nitrogen in (NH4)2CO3

A: A way to represent the concentration of an element in a compound or a mixture is Mass percentage.…

Q: A sunywcc.sln.suny.edu compounds on Page 61 of the lab Manual in the list beginning with CO and…

A:

Q: An iron-containing compound is 20.1% Fe, 11.5% S, 63.3% O, and 5.1% H. What is the empirical formula…

A: First of all, we will calculate the number of moles of each element from given mass and then, we…

Q: 1. O3 2. (CH32S or Zn, HCI d. a. b. C. HO

A:

Q: (b) 0.74 MM9SO4 lons: O SO,2- O SO2- Sot O Mg2+ O Mg* O4 [cation*] = i [anion] = i M

A: Given: Concentration of MgSO4 = 0.74 M

Q: b. 26. Identify Which of the following formulas are incorrect? Explain your answer. a. Mg, (SO4)3 b.…

A:

Q: þalance the following chemical equations: NANO3 + PbO → Pn(NO3)2 + Na20 а. b. СазР2 + H2O → Ca(OH)2…

A: The chemical reactions in which the number of each type of atom is equal on the reactants aut and…

Q: How many hydrogen atoms does this molecule have? C011 07 09

A:

Q: Describe the process used to determine how many atoms of each element are in 2Ca3 (PO4),. Show all…

A: First we need to determine the the number of different types of atoms of each element present in…

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: 1. Name the following compounds. MgF2 a. b. P205 SiO2 с. d. PH3 FeBr2 c. f. NHẠC1 g. K,CO3 h. Au,O3…

A: Answer:- These question are answered by using the simple concept og writing the name using the…

Q: 15. A sample of 1 mole of which of the following contains the greatest number of oxygen atoms? e.…

A: Oxygen atoms:

Q: 1. Name each of the following compounds: a) Pbl2 b) NiS c) Fe(OH)2 d) Cr2(CO3)3 e) Al(OH), f) KNO,…

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

Q: 27. The elemental analysis of a substance shows that it consists of 52.2% C, 34.7% 0, and 13.0% H by…

A: Since you have posted multiple questions, we are entitled to answer the first only. 27) Given:…

Q: 4. Look at the molecules below. Write in the blank what type of atoms you see and how many. Try to…

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Q: Common lons and Polyatun CH3COU for C2H3O2) Name Hvpochlorite ion Be? halt No 1Be - NaNo3 Sodum…

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Q: 3- How many kinds of hydrogen atoms are there in the following molecules? a) b) C-C-0- Hs C CH:

A:

Q: 31. How many atoms of hydrogen are in ONE molecule of (NH4)2S04? А. 4 В. С. 6. D. 1 Е. 8

A: The given compound is ammonium sulphate. (NH4)2SO4

Q: 3. Name the following compounds. Br b. а. Br

A: Here we have to write the name of the compounds-