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

Q: Classify compound as ionic or molecular. PtO2

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

Q: Name each ionic compound. a. NaF b. MgO c. SrBr 2 d. Li 2O e. TiO 2 f. AlCl 3

A: The name of each ionic compound has to be given below. a. NaF b. MgO c. SrBr2  d. Li2O e. TiO2  f.…

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: 1. CO2 1. LAH acetoyl chloride Mg(s) Et,0 NaOH PBr3 Jones 2.H3O* 2. Hао AICI3 HO.

A:

Q: Vanadium forms four different oxides in which the percent by mass of vanadium is, respectively, (a)…

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

Q: Write a chemical formula for each compound. (a) the compound containing two silver atoms to every…

A: Chemical formula is a systematic way of representation of a chemical compound which contains the…

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

A:

Q: Write the empirical formula for each compound. a. Al2Cl6: b. K2Cr2O7: С. С2Н4: d. (NH2)2CNH: e.…

A: The simplest form where atoms ratio is present in whole numbers is called empirical formula.a.…

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: Calculate the mass of each sample.a. 15.7 mol HNO3b. 1.04 * 10 - 3 mol H2O2c. 72.1 mmol SO2d. 1.23…

A: Mass: It is the quantitative measure of a substance. The amount of matter present in substance is…

Q: 8.How many carbon atoms in 70 molecules of carbonic acid, H2CO3 are. A) 100 B) 4.8x1025 C) 70 D)…

A: Carbonic acid  have formula  H2CO3. Given Number of molecule of carbonic acid =70 Number of atom of…

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: Bromine monochloride is formed from the elements:Cl₂(g) +Br₂(g) ⇌2BrCl(g) ΔH°ᵣₙₓ =-1.35 kJ/mol…

A: Given information: Enthalpy of reaction = -1.35 kJ/mol Gibb’s free energy = -0.88 kJ/mol

Q: n. C(CH3)3 1. SOCI,, pyr; 2. AICI3; 3. water; 4. HCI, Zn/Hg H3CO

A: In first reaction, SOCl2 converts OH of carboxylic acid into Chlorine atom or it converts carboxylic…

Q: Element, lonie Compound, Molecular Compound, Acid, or lon Formula Name 76) Ni(OH) 77) Na:CrO lonie…

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

Q: classify each chemical compound 1. Pb(C2H3O2)2 ionic or molecular 2. HIO3  ionic or molecular 3.…

A: Ionic compound-Ionic compounds contain ions and are held together by the attractive forces among the…

Q: 35. A compound containing zine and sulfur was found to contain 67.09% zinc and 32.91% sulfur. What…

A: Correct Option : d. ZnS

Q: Classify each chemical compound 1. H2SO3  Ionic or molecular 2. MgF2 Ionic or molecular 3. N2O5…

A: Given molecules:  H2SO3 MgF2 N2O5 We have to find which one of is ionic and which one is molecular…

Q: art 1: lonic Compounds 1. Pb(SO4)2 2. Be(HCO3)2 3. Mn2(SO3)3.

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

Q: A sample of iodine solid has a mass of 32.9 grams. How many I2 molecules are there in the sample?…

A: A mole is defined as one-gram formula or molecular weight of the compound. A mole is also defined as…

Q: Name each ionic compound.a. SnCl4 b. PbI2 c. Fe2O3d. CuI2 e. HgBr2 f. CrCl2

A: The naming of the ionic compound is done by naming the cation first and then the name of the anion.…

Q: 05) Calculate the molecular of potassium permanganate KMNO4. a) 176 amu b)158 c) 110 amu d) 80 amu…

A:

Q: How many molecules (or formula units) are in each sample? a. 96.03 g CCl4 b. 64.82 kg NaHCO3 c.…

A: Given: mass of CCl4 = 96.03 g molar mass of CCl4 = 153.82 g   Calculation for number of moles of…

Q: Copper(II) sulfate Ba(OH)2 CaS PbS (NH4)3PO4 FeSO4 Aluminum phosphate Lithium sulfide

A: A chemical formula specifies the number of atoms of each element in a compound molecule using the…

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: For the following compounds: (1) Identify each one as an ionic compound, a molecular compound, or an…

A: “Since you have asked multiple questions, we will solve the first question for you. If you want…

Q: ) deh), Mg Br 2) $ CCH2)3 Mg Br + H2CO H20 3) $C CHa)g Mg Br +

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

Q: k) magnesium hydroxide I) hydrofluoric acid m) barium nitrate SCH 3U n) sulfate ion o) ammonium…

A: The formula for above compounds given as follows

Q: Determine the empirical formula for C,H O. A) C,H,O B) C,HO C) C,H,O D) CHO E) C„HO,

A: The Empirical formula gives the combining ratio in its simplest form.

Q: How many ions of Al are present in 1 mole of Al2S3

A: Given that, 1 mole of Al2S3. We have to calculate the number of Al ions present in it. We know that…

Q: How many fluorine atoms are present in 117.99 g of sulfur hexafluoride? O a. 4.865 1024 fluorine…

A: The molecular formula of sulfur hexafluoride is SF6. The mass of sulfur hexafluoride is = 117.99 g…

Q: A compound contains 15.94% boron with the remainder being fluorine. What is the empirical formula of…

A: The emperical formula can be determined by using the composition of the constituent species as-

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

A:

Q: Br 1.Mg, Etz0 2. СO2 3. Но он OH Он A B D

A:

Q: Name each acid. (a) HClO (b) HClO2 (c) HClO3 (d) HClO4

A: The molecular formulae of the given acids are shown below: (a) HClO (b) HClO2 (c) HClO3 (d) HClO4…

Q: Name each ionic compound. a. CrCl 3 b. PbS c. SnF 4 d. PbO 2 e. FeBr 2 f. AuCl

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

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: 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: A sample of methane (CH4) has a mass of 71.6g.  How many moles does that equal to?

A: Mass of Carbon =12g Mass of Hydrogen = 1g Molecular mass of methane = 16g 16g of methane  = 1 molr…

Q: 3.2*10^24 atoms O to molecules O3

A: A molecule is composed of two or more than two atoms. The number of molecule can be determined by…

Q: Balance each reaction and write its reaction quotient, Q꜀:

A:

Q: 74. Write a formula for each molecular compound. (a) chlorine monoxide (b) xenon tetroxide (c) xenon…

A: Name                           Chemical Formula    (a)Chlorinemonoxide =            ClO…

Q: Determine Δngasfor each of the following reactions:

A: The value of Δngas = (Sum of number of moles of gaseous products) – (Sum of number of moles of…

Q: Name each compound. a. Na 2CO 3 b. Ca(OH) 2 c. Mg(NO3)2 d. Mn(CH 3CO 2) 2 e. Fe(HSO 3) 3 f. Mg…

A: The given compounds are the ionic compounds which consists of a metal ion as a cation and a…

Q: Question:  which of the following equations is properly balanced:

A: The chemical equations that are properly balanced are given in step two.

Q: Write the empirical formula for the compound formed by(a) Na+ and PO43-, (b) Zn2+ and SO42-, (c)…

A: The empirical formula for the above compound is given below

Q: What is the formula for an ionic compound containing Mg²⁺ ions and N³⁻ ions? A) Mg₃N₂ B) MgN₂ C)…

A: Assuming the ionic compound is MgaNb  Since the compound should have net charge = 0 And since the…

Q: the mass percent of magnesium in MgSO4.

A:

States of Matter

The substance that constitutes everything in the universe is known as matter. Matter comprises atoms which in turn are composed of electrons, protons, and neutrons. Different atoms combine together to give rise to molecules that act as a foundation for all kinds of substances. There are five states of matter based on their energies of attraction, namely solid, liquid, gases, plasma, and BEC (Bose-Einstein condensates). 

Chemical Reactions and Equations

When a chemical species is transformed into another chemical species it is said to have undergone a chemical reaction. It consists of breaking existing bonds and forming new bonds by changing the position of electrons. These reactions are best explained using a chemical equation.