1. CI CI CI 4. O: O: 2. 3.

Q: Write the empirical formula corresponding to each ofthe following molecular formulas: (a) Al2Br6,…

A: Empirical formula is defined as formula that gives the simplest whole-number ratio of atoms present…

Q: Name these compounds.

A: Given : We have to tell the name of the given compound.

Q: Name each ionic compound. a. Mg3N2 d. Lis b. KF c. Naz0 f. KI e. CsF

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

Q: 2.76 For each of the following diagrams, determine whether it represents diatomic molecules,…

A:

Q: 2. Given the following molecular formulas, determine the empirical formula of each compound: N,O5,…

A: Empirical formula represents the simplest whole number ratio of elements present in a compound while…

Q: 1. Name the following compounds: Lon он он он

A: For organic molecules, IUPAC and common name both type of nomenclatures are available

Q: Name the following compounds : 2) 4) OM C- C-CH2-CH o: | :6. :0:

A:

Q: A compound used in the nuclear industry has the following composition: 67.61% U and 32.39% F.…

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Q: How many oxygen atoms are in each set?(a) four dinitrogen monoxide molecules(b) two calcium…

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

Q: 2.7.3 What is the correct formula for the compound carbon tetrachloride? a) C,Cl4 b) C,C1 c) CCl, d)…

A: The correct formula of carbon tetrachloride has to be predicted.

Q: A. Name the following compounds. F OH OH ´NO2

A: IUPAC name of given compounds are as follows:

Q: 2. How many of each atoms are in this formula? 2Ca,(PO,), 3. O Ca- 3 P-20-8 O Ca- 3 P-4 0-16 O Ca- 6…

A: In a chemical formula : A coefficient is placed in front of the formula. It represents the number of…

Q: Name this compound: Ba(NO3)2

A: Ba(NO3)2 = Barium nitrate

Q: 1. What are the differences and similarities between an ionic compound and a molecule? Include…

A: (1) There are following differences between ionic compounds and Molecule -  Ionic compounds…

Q: Determine whether the name shown for each molecular compound is correct. If not, provide the…

A: Molecular compounds are made up of one or more discrete nonmetals. In writing name of these…

Q: A compound is made up of 81.71% carbon and 18.28% hydrogen. Determine the empirical formula. O CH O…

A: This question belong to some basic concept of chemistry that is mole concept. We have solved this…

Q: 2. Calculate the empiracl formula of compound containing 70.19 % Lead, 8.14 % of Carbon and 21.67%…

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Q: How many LiF formula units are there in 58g LiF

A: Formula units It is the molecular formula of a compound where least number of elements are present.…

Q: A. Name the following compounds. OH X OH NO₂ ton

A: IUPAC nomenclature of organic chemistry is a method of naming organic chemical compounds as…

Q: Which is true regarding the compound KCI? Note that this is CI" for chlorine, not "C" for carbon and…

A: Dear student since you have asked multiple questions but according to guidelines we will solve 1st…

Q: 86

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Q: ZNO e NaS 1.79 Determine the formula that mches cach uf compound mames Ammonim bomide toCalcium d…

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Q: 18. Provide the name of the compound shown below. CI OH H. H CI

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Q: How many protons are in 60Co2+ ?

A: Given  Symbol of element =  60Co2+ Number of proton  = ?

Q: Which pair of elements forms a compound M3A2 (A) M=Al, A=O(B) M=P, A=Ba(C) M=Mg, A=Se(D) M=Sr,…

A: A chemical compound consists of two or more different elements which are bonded with each other…

Q: 4 Fe,(SO.), How many SO, molecules are in the chemical formula? * 3 4 12 48

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Q: An organic compound following composition: 52.14% carbon, 13.13% hydrogen and 34.73% oxygen. What is…

A: Using rule of calculation of molecular formula.

Q: 3. Name the following compounds (2 pts each)

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Q: Name the following ionic compounds. а. Fes (POд)2 Name: b. KHSO4 Name: c. Ca(CIO4)2 Name: d.…

A: Ionic  compund are named in such a manner that metals are named first followed by anion

Q: A compound M,Se; contains 8.725 g M for every 9.000 g Se. Determine the identity of M and give the…

A: The ratio of the 2:3 is obtained from the compound's chemical formula. Element  M Se mass…

Q: QUESTION 3 The molecular mass is the sum of the atomic masses of the atoms in the molecule that form…

A: We know that , molecular mass :- molaecular mass of a compound or molecule is the summation of…

Q: Name the following molecules: а. Br b. F F. C.

A: Note : As per our company guidelines we are supposed to answer only first 3 sub-parts. Kindly repost…

Q: H8.Calculate the molae mass (to the neapest hundred th) of capsaiain, Cię tHay NOg

A: To solve this problem we have to calculate the molar mass of C18H27NO3

Q: What is the name of the compound made from Fe with a 2+ charge and O and 10 waters?

A: The species present in the compound are Fe2+, O and 10 waters.

Q: ÇI HO

A: According to the IUPAC nomenclature, -COOH is a terminal functional group called carboxylic acid,…

Q: 2. Formulas of ienic compounds Name Positive lon Negative lon Formula Lihium iodide Li Lil Aluminum…

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Q: ne mole of O2 has approximately the same mass as one mole of - O S O CH4 O LiH O Cl2

A: Given, Oxygen gas , O2 Molar mass of O = 16 units

Q: What is the name of the ionic compound that contains 77.45% Mn and 22.55% O?

A: Consider the given composition is as follows;  77.45% Mn and 22.55% O Name of the ionic compound = ?…

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

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Q: Name the following compounds according to the traditional system of naming: 4. PbO (a) Lead Oxide…

A:

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: 10. Acompound has a formula mass of 58g. Whatis the molecular formula of a compound containing 82.8%…

A: Given: Formula mass = 58 g Amount of carbon = 82.8% Amount of hydrogen = 17.2% The compound's…

Q: Give one example each of a molecule in which empirical formulaand molecular formula are: (i) same…

A: i) Water → both molecular and empirical formula is H2O.

Q: 2. How many GRAMS of bromine are present in 9.78×1021 molecules of carbon tetrabromide? grams of…

A: Mole is defined as the unit of measurement for the amount of substance in the International System…

Q: two compounds have the same composition: 85.62% c and 14.38% h

A: Solution - According to the question - Given - two compounds have the same composition: 85.62% c and…

Q: 2. How many MOLES of exygen are present in 2.91 grams of carbon monoxide? moles

A: We have to calculate moles of oxygen present in 2.91 grams of carbon monoxide.  Molar mass of…

Q: Consider the following example. How should it be named?

A: The given compound has a parent chain of 5 'C' atoms. Thus the name of the parent chain of the…

Q: How many carbon atoms are in the molecule shown below? HO

A: The above molecule is a carboxylic acid containing unsaturation.

Q: Two compounds have the same composition: 85.62% C and 14.38% H.

A:

Mole Concept

Mole concept is a method to determine the amount of any substance that consists of some elemental particles using a grouping unit called ‘mole’. The mole concept enables one to handle the large amount of small elementary particles. The mole concept can be used in many calculations related to mole calculation, molar amount, mole ratio, and so on, which are significant in chemistry.