What is wrong with the following compound names? a. SeO2 monoselenium dioxide  b. Mgcl2 magnesium dichloride

Q: First, identify whether these compounds are ionic or covalent. Then, use the correct naming rules to…

A: Dear since it a multiparts type questions , according to Guidlines I can solve only first three…

Q: Are these correct? Polar chemicals Bromine trichloride (BrCl3) Bromine pentafluoride (BrF5) Sulfur…

A: Polar compounds are the compounds which possess some magnitude of net dipole moment. Out of all the…

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: Compound Name/Formula NH,F ammonium dichromate lead (IV) iodide aluminum chloride CUHPO4 BaF2 sulfur…

A: The solution of this given below -

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

A: Al3+ is a cation and S2- is an anion. Hence they will form an ionic compound

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: Section 2.1 Elements - Atom - Figure 2.1 – What does the periodic table show? Subatomic particles:…

A: We have to answer the following questions.

Q: Write the formula for each compound. a. sodium chlorite: NaCl X b. potassium nitrite: KN02 X c.…

A: The formula for each compound can be given as follows, a. Sodium chlorite - NaClO2 b. Potassium…

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

A: Ionic compound is formed by the reaction between two elements of different groups. The percentage of…

Q: (a) What is the formula of carbon disulfi de? (b) What is the name of PCl5? (c) Give the name and…

A: (a) What is the formula of carbon disulfide? (b) What is the name of PCl5? (c) Give the name and…

Q: chemical formula for the compound formed from each pair of ions. Als(CIO4) Liz(CIO3)2 Lit and CIO:…

A: All the compounds formed are given below

Q: What are the basic units-single atoms, molecules, or for- mula units-that compose each substance?…

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

Q: Write the chemical formula for this molecule: H. Н— С— В—F H F s ?

A: Chemical formula :- It is the way of represent of molecule or compound by writing the symbol of atom…

Q: Find the ionic compound among these. N2O

A: N2O= Nitrous oxide.  OF2 = Oxygen difluoride.  H2O =Water  K2O = potassium oxide Metal and Nonmetal…

Q: Formula Name Ionic or Covalent? Magnesium iodide Al203 K25 Tetrasulfur tetranitride PCI3 Iron (III)…

A:

Q: lonCpd2. An ionic compound contains At and B ions. Determine the chemical formula of this compound.…

A: Chemical formula It represents the way in which the proportions of atoms are arranged in a molecule.…

Q: formula Binary? Covalent or Polyatomic ion? Cation variable charge? What? Yes, Gold(II) Name ionic…

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

Q: Which is NOT true of molecular compounds?A. Triple bonds are stronger than single bonds.B. Electrons…

A: All atoms try to satishfy the octet rule to gain stability. But there are exceptions to this rule.…

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: What is the formula of the compound that will form between aluminum and sulfur ions? A. AIS B. Al,S3…

A: Introduction: Aluminium belongs to group 13 elements with atomic number 13. It is a weak metal 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: Find the ionic compound among these. K2O N2O H2O OF2

A: The answer of following question is given in next step

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…

Q: How many neutrons and electrons does 198Hg2+ have?

A: Since the atomic number of neutral Hg atom is 80 = number of electrons in Hg And in the above given…

Q: FOR Write the formula: 1. Copper(II)chloride CuCle 2. Silver phosphate Ag 3P04 3. Strontium…

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

Q: 1. One drop of water from a medicine dropper has a volume of approximately 0.050 mL (1 mL = 1 cm3)…

A: Given, volume of water in one drop = 0.050 mL = 0.050 cm3            density of water = 1.0 g/cm3…

Q: Explain in great detail how to name K2SO3 and Fe2(SO3)3 compounds. What type of compounds are they?…

A: In inorganic Chemistry, names of compounds given by using different type of rules - (1) Name of…

Q: Below is a picture of the chemical structure for ceramide, an important molecule for the function of…

A: Ceramides are sphingolipids containing a sphingosine or a related base.   In Ceramides, fatty acid…

Q: A covalent bond is best described as the transfer of electrons. O a bond between a metal and a…

A: Note:- Since you have asked multiple question, we will solve the first question for you. If…

Q: An element G could react with sulfur to form an ionic compound with the formula GS2.  The charge on…

A: The formula of ionic compounds is written by following electrical neutrality principle  total…

Q: Use covalent Lewis structures to explain why each element (or family of elements) occurs as diatomic…

A: The lewis structure can explain why the given elements exist as diatomic molecules, the reason lies…

Q: The following ionic compounds are found in common household products. Name each of the compounds:(a)…

A: Ionic compounds: These are the neutral compounds that are made of positively charged cation and…

Q: a covalent com a. NaCl b. CF4 C. CaCl d. SiBr3 O a. NaCi Ob. CF4 Oc Caci Od. SIB13

A: Alkali metals and alkaline earth metals generally forms ionic compounds .  In covalents compounds ,…

Q: What is the formula and name of the compound formed between Ca and N?

A: Ca is II A GROUP OF ELEMENT( 2 VALENCE ELECTRONS ) NITROGEN ATOM IS V A GROUP ELEMENT(5 VALENCE…

Q: What is the difference between an ionic bond and a covalent bond?  Give an example of an ionic…

A: The ionic and covalent bond are discussed below in detail

Q: How many hydrogen atoms are in the molecule below? 16 22 O 17 18 O 21

A: Given compound is bond line notation of an organic compound where each poin represent a carbon atom…

Q: Type of Compound: lonic or Covalent Compound Name Chemical Formula 31) V(SO.)2 32) Ag2CO3 33) N2S3…

A: Given : Table  To find : Complete the given table Solution : There are generally two types of…

Q: What are various types of chemical bonding?suggest an example to clarify your answer?

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

Q: Compound name Ethanol Empirical formula Molecular formula Structural formula Acetic acid 6Mo…

A:

Q: A compound contains sulfur , chlorine, and oxygen. Analysis shows that it contains 26.95 % sulfur…

A: Given: The compound has only S, Cl and O. Mass percent of S = 26.95 % And mass percent of Cl = 59.61…

Q: write the formula for cuprous sulfide like the example below

A: We are to write formula of cuprous sulfide as given in the image.

Q: Which chemical species are named correctly? Select all that apply. LizSO3: Lithium sulfite Mg(NO3)2:…

A: Given compounds are :  a). Li2SO3 : Lithium sulfite  b). Mg(NO3)2 : Magnesium nitrate  c). CuSO4 :…

Q: 12. Which of the following is NOT an ionic compound? - a. K20 b. NaCI c. Na2SO4 d. CO2 e. LIN3

A:

Q: what molecule contains a minimum of 5 atoms

A: Molecules are a group of atoms. Molecules containing 5 atoms are called pentatomic.

Q: Chemical formula or name Lead (lol) cyanide

A: CN-  is known as cyanide ion.

Q: CaCl,, calcium(II) chloride NaNO2, sodium nitrate KCIO3, potassium hypochlorite The name corresponds…

A:

Q: Is PCl3 a Covalent or Ionic Bond? What about MgF2?

A: Covalent Bond - A bond in which electron pair is shared between two atoms. When octet rule is…

Q: Name formula Sulfur difluoride Dinitrogen trioxide Carbon monoxide Nitrogen trichloride Sulfur…

A: A chemical formula represents the number of atoms of each element in a molecule.

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.