does argon and helium make an ionic compound, molecular compound, or neither

Q: B. Compounds formed from monoatomic ions where the metal can form more than one monoatomic cation…

A: Certain metals have the potential to exhibit variable oxidation states. This is widely noted in case…

Q: Write formulas for the compounds:; (j) phosphorus dichloride trifluoride

A: The chemical formula is a short term notation which is used to represent the no. of atoms present in…

Q: cadmium

A:

Q: Define the term polyatomic ion?

A: An ion is generally formed by the loss or gain of an electron or a proton. The charge of the ion…

Q: Name the following polyatomic ions:a. OH-             b. PO43-c. CN-             d. NO2-

A: The name of the polyatomic ions has to be given.

Q: A compound contains an unknown ion X and has the formula XCl2. Ion X contains 24 electrons. What is…

A: A neutral atom contains equal number of protons and neutrons.

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: Predict the formula of a compound between rubidium and bromide? Use the periodic table to determine…

A: Ionic compounds are neutral compounds made up of positively charged ions called cations and…

Q: c. OF, D. SiF, Which of the following pairs of elements can form a covalent bond? A. Silver and…

A:

Q: Identify What condition must be met when writing a formula for an ionic compound?

A: Writing formula for ionic compound

Q: Name ionic compound. PbI2

A: When a metal and a non-metal atom reacts, ionic compounds are formed. As ionic compounds consists of…

Q: Name the ionic compounds (a) K2SO4, (b) Ba1OH22, (c) FeCl3

A: a) The compound given is K2SO4  In the compound we have cation K+ i.e potassium and anion SO42- i.e…

Q: Complete the following table: Cation Anion Compound Formula Formula Formula Cu2+ Mn2+ s2- Fe3+ Br

A: Ionic bond forms when the valence electrons of one atom are transferred permanently to another atom.…

Q: scribe the steps you would take to write the chemical formula for t mpound nitrogen pentafluoride.

A: To write the formula of nitrogen pentafluoride.

Q: What is the formula for the ionic compound K+ and F−?

A: Step : 1           What is the formula for the ionic compound K+ and F−?

Q: What is the formula for manganese(II) nitrite?

A: Formula for manganese(II) nitrite is given by --

Q: The following diagram represents an ionic compound inwhich the red spheres represent cations and the…

A: Given, The given ionic compound explains that red spheres represent cation and the blue spheres…

Q: Cation Formula Anion Formula Compound Formula Fe2+ s2- Cut + 02- Zn2+ Br

A:

Q: What are the similarities between binary ionic compounds and transition metals and Polyatomic ion‘s?…

A: Introduction- Transition metal ion- These are the metals with characteristic properties that are in…

Q: Why are the following considered to be inorganic compounds? Potassium iodide Copper sulfate…

A:

Q: 1. Which is NOT true about ionic compounds? A. Ionic compounds are combinations of metals and…

A: Since you have posted multipart of question as per the guidelines i have solved first three subpart…

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: The ionic compound NaNO2 is used to prevent botulism and to treat cyanide poisoning. What is the…

A: Sodium nitrite is an inorganic compound with the chemical formula NaNO2. It is a white to slightly…

Q: Write the formula for a compound that forms between silicon and fluorine?

A: Silicon with atomic number 14 belongs to group 14th group. Silicon is one of the most common and…

Q: Predict the formula of a compound between aluminum and fluorine? Use the periodic table to determine…

A: Chemical reactions occur when there is any chemical change. They are written in the form of chemical…

Q: Complete the following table: Cation Formula Anion Formula Compound Formula A13+ NO2 Na+ CN- Ba2+…

A:

Q: A compound contains an unknown ion x and has the formula XCI2. Ion x contains 26 electrons. What is…

A: Chemical formula  = XCl2Here , we know that valency of Cl is -1.So , valency of X˙ is +2.

Q: Compound Formula Cation Formula Anion Formula A3+ so,?- Mg+ NO3 K* CH3COO"

A:

Q: Predict the formula of a compound between strontium and nitrogen? Use the periodic table to…

A: Ionic compounds are compound that formed after the donating electrons from one atom/group to another…

Q: the formula for magnesium chloride

A: Magnesium chloride is an ionic halide of magnesium. The constituent of magnesium chloride is…

Q: In the compound iron (III) chloride, what is the charge on the iron ion?

A: Iron (III) chloride is ionic compound. The chemical formula of iron (III) chloride is FeCl3.

Q: What is the formula of pentanitrogen hexafluoride and technetium (VI) sulfate

A: The formula for pentanitrogen hexafluoride is as follows,

Q: Complete the following table: Some polyatomic ions name chemical formula iodate anion 2- SO 4 CN…

A: Please find your solution below : Cation is an ion with a positive electric charge and anion is an…

Q: Name the compound: CuCo3 I know that it is Copper Carbonate but how do you figure out if it is…

A: The term oxidation state or oxidation number is used to depict the total number of electrons that…

Q: Predict the formula of a compound between strontium and oxygen? Use the periodic table to determine…

A: Strontium lies in the second group of the periodic table, so it has the tendency to lose two…

Q: Write the formula for the following molecular compounds. A) Sulfur hexabromide B) Oxygen…

A: The molecular compound is formed by the sharing of electrons between the atoms. By the sharing of…

Q: In the compound iron (II) chloride, what is the charge on the iron ion?

A: The molecular formula of iron (II) chloride is FeCl2. The electronic configuration of iron and…

Q: Complete the following for the compound copper(I) sulfite . formula = Cu2s03 atom number in formula…

A: The number of atoms in the given compound Copper (I) sulfite.

Q: Complete the following table: Some polyatomic ions name chemical formula ? hydroxide anion NO,…

A: Polyatomic ions are ions which contain more than one atom in formula.  There are some rules for…

Q: Which one of the formulas for ionic compounds below is incorrect

A: Ionic compound is defined as a compound which is composed of ions, charged particles formed by a…

Q: What is the formula of the compound iodine hexachloride and iodine disulfide?

A:

Q: Name ionic compound. Mg3N2

A: Magnesium (Mg) belongs to group 2 elements and they have two electron in their outermost shell so…

Q: An unknown compound is found during a police investigation.   -it is a blue solid at room…

A: Data given: An unknown compound is found during a police investigation.   -it is a blue solid at…

Q: Complete the following for the compound ammonium sulfate. formula = (NH4)2SO4 atom number in formula…

A:

Q: An unknown compound is found during a police investigation.   -it is a blue solid at room…

A: Given: The unknown compound has the following properties, Blue in colour at room temperature. It…

Q: Complete the following table: Some polyatomic ions name chemical formula NH, 4 sulfate anion 10,…

A: The term polyatomic ion signifies that it is an ion that consists of more than one atom with it…

Q: Complete the following table: Cation Formula Anion Formula Compound Formula Cr2+ CI Cut S2- Fe2+ F

A: The ionic compounds are formed by the transfer of electrons which forms positively charged cations…

Q: How do cations and anions differ?

A: An atom or group of atoms which carry some charge either positive or negative on them are said to be…

Q: 2. Classify each of the following as a binary iónic ternary ionic compound, binary molecular…

A:

Q: Complete the following table: Cation Formula Anion Formula Compound Formula K+ Co,- Mg2+ NO, Ba2+…

A: To find: Compound formula of the given ions