What is the correct name of a compound having the formula Cr2O3?           (A) Chromium oxide;                                         (B) Dichromium trioxide;           (C) Chromium(II) oxide;                        (D) Chromium(III) oxide

Q: Give systematic names for the following binary compounds. CsF K2O CuO

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Q: Give the systematic names for the formulas or the formulas for the names: (a) Sn(SO3)2; (b)…

A: The systematic name (or) formula of the compounds has to be given.

Q: Write formulas for the compounds: (b) ammonium dichromate;

A: The given compound is Ammonium dichromate.

Q: What is the name of the compound with the formula MgBr2?

A: Chemical formula: A chemical formula is a way of presenting information about the chemical…

Q: Is each name correct for the given formula? If not, provide the correct name. (a) Ca(NO2)2 (b) K½O…

A: Since you've posted multiple sub-parts, we'll solve only the first three sub-parts for you. To get…

Q: Fill in the systematic names of the following chemical compounds.

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Q: How many hydrogen atoms are in each of the following? (a) C₂H5COOCH3 atoms (b) Ca(CH3COO)2 atoms (c)…

A: Since, To determine the atoms in a molecules first write the given formula into the form of…

Q: Write the formula of each compound, and determine its molecular (formula) mass: (a) ammonium…

A: Chemical formulae provide a way to represent any chemical substance using the symbol of the elements…

Q: Hexane is C6H14. What is the formula for the alkane with 3 more carbons?

A: Hexane = C6H14 It is a hydrocarbon of saturated class called alkane. It's general molecular formula…

Q: Which of the following statements is/are true ? (1) The formula of copper(II) hydroxide is CuOH (2)…

A: The answer to the following question is- The chemical formula of a compound is a symbolic…

Q: 1. Write the name for each of the following compounds: (a) MgO (b) PbO (c) Al2S3 (d) AgBr

A: Since you have asked for question 1 only, we are providing you a solution for it

Q: Give the systematic name for the formula or the formula for the name: (a) ammonium sulfate; (b)…

A: An ionic compound is a compound where the complete transfer of electrons takes place from one…

Q: Before the use of systematic names, many compounds had common names. Give the systematic name for…

A: Systematic names are also known as the IUPAC names. IUPAC (International Union for Pure and Applied…

Q: Name the following binary molecular compounds: (a) ClO2 and (b) CBr4.

A: While writing the ionic compounds first write the cation followed by anion.

Q: What is the name of the compound with formula, Mg(ClO2)2.6H2O

A: Inorganic compounds are mainly formed by cation and anion or metal and non metal , it's formula are…

Q: Which acid has an incorrect name?            (A) H2SO3 = sulfurous acid           (B) HClO3 =…

A: An acid has a pH value of less than 7. Acid donates an H+ ion to a proton seeking species. The name…

Q: Fill in the systematic names of the following chemical compounds. Note: for compounds containing…

A: Molecular formula Name of compound

Q: Name each ionic compound. In each of these compounds, the metal forms more than one type of ion. (a)…

A: The name of each ionic compound has to be given,

Q: CH3 CH3 CH CH CHx CCHL CHz

A: The question is based on the concept of writing IUPAC NAMING. First we make longest carbon chain.we…

Q: Fill in the systematic names of the following chemical compounds. Note: for compounds containing…

A: There are some rules for writing the systematic name of the molecular compounds or covalent…

Q: Write formulas for the following anions:   (a) fluoride                            (h) oxide (b)…

A: When two or more atoms combine with each other, they will form molecule and those molecules has…

Q: Correct each of the following formulas:(a) Barium oxide is BaO₂.(b) Iron(II) nitrate is Fe(NO₃)₃.(c)…

A: The chemical formula represents the chemical composition of the compound. It gives the ratio in the…

Q: Fill in the systematic names of the following chemical compounds. Note: for compounds containing…

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Q: Write the chemical formula of ruthenium(III) chloride. X' x, Не

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Q: Correct the formula to match the name of the followingcompounds: (a) iron(III) oxide, Fe₃O₄; (b)…

A: A chemical formula is a way of presenting information about the chemical proportions of atoms that…

Q: Give the name and formula of the compound formed from the following elements: (a) sodium and…

A: the compound is formed when two or more chemical elements are bonds together by a chemical bond. For…

Q: What is the name of the compound with the formula Ba3(PO4)2 ?

A: To identify the name of the compound, we need to analyze the given molecular formula and identify…

Q: Write the formula for the ionic compound formed from the sulfi te anion (SO 3 2 −) and each cation:…

A: While writing the ionic compound, the cation is written first followed by anion.

Q: Write the formula for the ionic compound formed from the barium cation (Ba 2 +) and each anion: (a)…

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Q: ८ भर gtr भरे

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Q: Correct the name to match the formula of the following compounds: (a) calcium(II) dichloride, CaCl₂;…

A: To write the chemical name from the chemical formula of the compound given certain rules need to be…

Q: Each of the following names is incorrect. Give the correct names. (a)    AlCl3, aluminum(III)…

A: We know that, For writing the chemical name, first write the name of cation then after name of…

Q: Give the systematic names for the formulas or the formulasfor the names: (a) tin(IV) chloride; (b)…

A: All the compounds, whether covalent or covalent, it must be electrically neutral. The positive and…

Q: 5ー сH 3D с — сH — сосі Ci CH; CH,=C CH =CH,

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Q: Write the anion names for the ions, F- ,S2- and O2-. A) The name of the ion F- is fluorite, S2- is…

A: The anion names for the ions, F- , S2- and O2- are to be written. A) The name of the ion F-is…

Q: Which of the following compound names or formulas contains a mistake? 1) Fe(OH)2; Iron(II) hydroxide…

A: Fe(OH)2 = Iron (II) hydroxide BaCO3 = barium carbonate AgC2H3O2= CH3COOAg = silver acetate Mg3PO4 =…

Q: Give the preferred names for the following compounds. (a) KBr (b) Ba(NO3)2 (c) Li2S…

A: The preferred names for the given compounds are provided based on the rules established by the…