11. sodium phosphide 12. diphosphorus pentoxide 13. potassium nitride 14. sodium oxide 15. dinitrogen monoxide

Q: > Question 3 Which of the following elements does not form a fixed charge ion? OP Co CO CI O Na

A: The phosphorus and cobalt elements doesn't form fixed charge ion. The phosphorus has the tendency to…

Q: What is a formula off compound that contains NA+ and PO4 ^-3 ions

A: Given cation is Na+ Given anion is PO4-3

Q: If the name of BrO₂F4- is the bromofluorite ion, the name of the acid HBrO₂F4 would be O…

A: Answer:This problem is based on the nomenclature of the compound where name of its conjugate base is…

Q: 1. Name the following ionic compounds: (numbers are subscripts)Na2OK2SAl2O3CuOCaCl2

A: The given compounds are shown below: Na2O, K2S, Al2O3, CuO, CaCl2

Q: Part A SeO3 Spell out the full name of the compound. Part B KBRO Spell out the full name of the…

A:

Q: Question 38 of 43 The empirical formula of a covalent compound is CH2. Which of the following is NOT…

A: The empirical formula can be used to obtain the smallest whole number ratio of each type of the atom…

Q: Write the chemical formula for the nitrite ion

A: The chemical formula can be defined as the formula which represents the composition of the atoms…

Q: Write the formula name for the following compound dihydrogen monoxide

A: Dihydrogen monoxide is commonly known as water . It is used to list the alarming effects of water…

Q: Diatomic Molecule NAME CHEMICAL FORMULA H2 N2 F2 O2 12 Cl2 Br2

A: Diatomic molecules are made up of two atoms. For naming diatomic molecule, write 'di' before the…

Q: I need help with a chemistry question: The compound MgCl2 is named __________. Group of answer…

A: Given a compound MgCl2 , And names of these compound  * magnesium chlorine * magnesium dichloride…

Q: Find the formula for cadimium (I) oxide.

A:

Q: Write the formula for sodium phosphate, a key ingredient in many commercial detergents.

A: Sodium has symbol Na lies in group 1 so, it has a charge of (+1). Phosphate being a polyatomic ion…

Q: Write the formula for ionic compound. Copper(I) iodate

A: Given compounds: Copper (I) iodate

Q: Write the formula for lithium nitride (just regular numbers,not subscripts when writing your answer)

A: The simple rules for writing formulas of a given compound are: Write down the symbols of the…

Q: what is the formula

A: Here we have to balance the charge of cation and anion so that overall ionic compound is neutral.

Q: Ammonium carbonate is the active ingredient in smelling salts. Write its formula.

A: The given compound is Ammonium carbonate. To find: The formula of ammonium carbonate

Q: Write the formula for ionic compound. Lithium permanganate

A: Generally in ionic compound the cation (positively charged ion) must be named first then consider…

Q: Choose the correct pair of formula-name. O N2O -Dinitrogen monoxide O N30 -Nitrogen trioxide O N2O…

A: Nitrogen can form various forms of oxide ranging from monoxide to pentoxide.  The first one the the…

Q: Topic 8- Activity 9-Formulas for Binary Ionic Compounds (con 11. cobalt II chloride 12. gallium…

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

Q: Write the formula for ionic compound. iron(II) phosphate

A: Chemical Formula is the short representation of the name of any chemical compound. The formula for…

Q: QUESTION 16 The name for the element in Period 4 and Group 2 of the Periodic table is

A: Periods and groups are two ways of identifying elements in the periodic table.  Groups are vertical…

Q: Write the formula for copper (1) phosphide G Write the formula for copper (1) phosphide Show…

A: We are going to determine the formula of copper (I) phosphide.

Q: CHARGE CHARGE COMPOUND FORMULA (1+, 2+, 3+) (1-, 2-, 3-) (NOTE THE NUMBER OF EACH ION PUZZLE in the…

A: For formula of an ionic compound, first identify the cation and write down its symbol and charge.…

Q: write the formula for magensium nitrite   i already put Mg3N2 and it marked me wrong

A: The term chemical formula refers to the way of representing the information regarding the chemical…

Q: State why the name of the following compounds is incorrect. Wrte the comect name tor te compound 1.…

A: An acid is a compound, which consists of one or more hydrogen atoms producing hydrogen ions on…

Q: Directions:  ONLY HANDWRITE YOUR ANSWERS IN THE SPACE PROVIDED and upload all pages as ONE unit as a…

A:

Q: Give the formula for the ionic compound formed from the potassium and chloride, the main ingredients…

A: The potassium has one valence electron with it since belongs to group 1A in periodic table. The…

Q: Your friend says water is a salt just like potassium chloride (KCI). Your friend is wrong. E bond…

A: Water is not a salt like potassium chloride (kCl) because KCl is an ionic compound while water is a…

Q: Complete the following table: Cation Compound Anion Formula Formula Formula Ca2+ CH;COO" Mg²+ Co,²-…

A: Every compound are formed by some constituent particles that may be atom or molecule or ions.

Q: Question 52 of 65 Write the chemical formula for the permanganate ion

A: Per manganate contains Manganese atom and Oxygen atom.

Q: Directions: Complete the chart. Make sure you simplify each formula. Name Cation Present Anion…

A: A compound is formed by the electrostatic interaction between the cation and the anion. A cation is…

Q: the formula for magnesium chloride

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

Q: What is the name of PH3?   Question 9 options:   potassium trihydride…

A: The chemical formula PH3 consists of one atom of phosphorus (P) and three atoms of hydrogen (H). The…

Q: Provide the formula for each compound.

A: Hydrobromic acid: HBr Strontium carbonate: SrCO3 Silicon tetrabromide: SiBr4

Q: Formula unit of Ammonium Nitride and Aluminum Hydroxide

A: In chemistry, the formula unit is the general empirical formula of any ionic or covalent compound.…

Q: The molecule SiO has 2 A total valence electrons, the shape is the molecule contains A/ A double…

A:

Q: Write the formula for ionic compound. Calcium fluoride

A: The type of chemical bonding that consists of the electrostatic interaction of oppositely charged…

Q: write the formula for :beryllium bicarbonate Including Charges also write out cation and anion Incl

A: Chemical formula can be formed by criss-crossing the valencies of ions.

Q: n the blank type in the formula of a compound formed by the imaginary ions, X2+ and Y3-.

A:

Q: Formula unit of Sodium Sulfate and Calcium Phosphide

A: The formula of sodium sulfate: The formula of sodium ion is = Na+The formula of sulfate ion is =…

Q: presented by Macmillan Learning Write the formula for the ionic compound formed from cach pair of…

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: QUESTION 17 Which of the following would more easily form a cation (positively charged ion)? O Fr O…

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

Q: Write correct formula for calcium sulfate.

A: Formula of Calcium sulfate is CaSO4 .

Q: Ammonium Chloride contains polyatomic ion(s) O True O False

A: Polyatomic ion means it consists  more than one atom  Prefix poly means many... Give compound  has…

Stoichiometry

Stoichiometry is a chemical division that evaluates the quantitative content of the chemical process with the help of the reacting molecules or products taking part in the reaction. The term “stoicheion” in “Stoichiometry”, is an old Greek term for "element" whereas “metron” means "measure".