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

Q: 3. Write the formula for the following hydrates. a nickel(II) chloride hexahydrate b. cobalt(II)…

A: 3.a [Ni(H2O)6]Cl2

Q: Which of the following is least likely to form an ion?     strontium     oxygen…

A: Ion can be formed either by oxidation and reduction depending upon the number of electrons present…

Q: Write the formula for iron (III) chloride trihydrate.

A: Iron symbol is Fe  Chlorine symbol : Cl  Fe is showing +3 oxidation state  Trihydrate means , the…

Q: Write the formulae of any two oxoacids of chlorine.

A: Given: Two oxoacids of chlorine

Q: Write the empirical formula for at least four ionic compounds that could be formed from the…

A: Here given cations are--- Pb4+ and Fe3+ Given anions are--- ClO3- and IO3- Pb4+ cation react with…

Q: Determine the name or formula for each polyatomic ion. formula: PO- name: name: nitrite ion formula:

A: Solution: 1)  PO43- ion:  In this central atom is phosphorous surronded by four oxygen atoms. so…

Q: Fill in the name and empirical formula of each ionic compound that could be formed from the lons in…

A: Answer: Ionic compounds are always neutral compounds, therefore cations and anions will combine in…

Q: References Use the References to access important values if needed for this plete the following…

A:

Q: Write an equation that shows the formation of a manganese(II) ion from a neutral manganese atom

A: Oxidation reaction is a reaction wherein an atom looses its valence electron to form a positive ion…

Q: write the correct formula for magnesium acetate

A: The formula of magnesium acetate has to be determined. Magnesium acetate is a magnesium salt of…

Q: Write the chemical formula for cadmium hydrogen sulfate

A:

Q: Write the formula for osmium (IV) oxide

A: The given compound is an example of transition metal oxide. The oxidation state of a transition…

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: Let's say you are working in a laboratory with a group and you are the only student who has taken…

A: According to given information, Mass of unknown hydrate CoCl2. XH2O = 33.92 g - 32.27 g = 1.65  g…

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

A: Given compounds: Copper (I) iodate

Q: Write the name and formula for the compound formed from sodium ions andnitrite ions.

A: Ionic solids are metal salts. They formed when metals form an ionic bond with non-metals. Ionic…

Q: How many H atoms are in one formula unit of (NH.)2SO.? 4 2 4

A: a) The formula of the compound given is (NH4)2SO4. And number of formula units of (NH4)2SO4 = 1

Q: Write the formula for phosphorus tribromide?

A: A chemical formula is defined as a collection of chemical symbol that is used to show the elements…

Q: Identify the formula for hydrochloric Acid. O HCIO O HCIO4 HCIO2 HCI

A: Hydrochloric acid:- It is a strong inorganic acid. It is also said to be as mineral acid.

Q: Some salts make hydrates when there is moisture around. Some hydrate samples can absorb lights in…

A: Number of Mole-Ratio of given mass of substance to the molar mass of substance is called number of…

Q: e formula for phosphorus triiod

A: Given What is the formula for phosphorus triiodide ?

Q: The formula for lithium nitride is Li レ N

A: the formula of lithium nitride is Li3N

Q: Explain how to write the chemical formula for sodium (Na +) and the polyatomic ion carbonate…

A: Concept: Ionic compounds are formed by the transfer of electrons. The cations are formed by the…

Q: Write the formula for ionic compound. Potassium hydrogen carbonate

A: Potassium bicarbonate or potassium hydrogen carbonate is a white solid inorganic compound which is…

Q: Write the name from the formula or the formula from the name for hydrated ionic compound.…

A: Hydrated ionic compounds are also called hydrates. These are ionic compounds that have a specific…

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: A hyrdate is determined to be 54.57% CoCl2 and 45.43% H2O. Determine the chemical formula of this…

A: Assume 100 g of the compound is present. This turns percent into mass.Given 54.57 % of CoCl2 and…

Q: Write the formula for ionic compound. Rubidium hydrogen sulfate

A: The given ionic compound name is Rubidium hydrogen sulfate

Q: Write the formula for boron trifluoride

A:

Q: Write the formula for molybdenum (I) oxide Write the name for C8H18

A: Ionic compounds are formed by the transfer of electrons from cations to anions. In the ionic…

Q: Write the formula for Aluminum Nitride  (enter all subscripts as numbers, for example Al2O3 would be…

A: As you know Al is a p-block element and can donate three electrons therefore it has 3+ charge on the…

Q: Write the formula for copper (II) oxide

A: The formula for copper (II) oxide is to be written.

Q: Write the formula for potassium chromate.

A: This yellow solid is the potassium salt of the chromate anion. It is a common laboratory chemical,…

Q: Write the name of Pb(NO 3 ) 2 Write the formula for nitrogen triiodide.

A: Name of Pb(NO3)2 :  Formula for Nitrogen Iodide :

Q: Write the formula for ionic compound. Sodium hydrogen sulfite

A: SOLUTION: Step 1: Sodium hydrogen sulfite also known as sodium bisulfite is a mixture of salts that…

Q: 13) How should the formula for Lithium Nitride be written?

A: The formula of  lithium nitride is

Q: Name or write the formula for the following compound:  Tantalum (V) Phosphate

A: Given  Tantalum (V) Phosphate  Valency of Tantalum (V) = +5  Valency of Phosphate PO4 = -3

Q: Write the formula for silver nitrate, an antiseptic and germ killing agent.

A: Given: Silver nitrate, an antiseptic and germ killing agent.

Q: Write the formula for calcium nitride

A: The chemical formula of any compound consists of the electropositive part at the left side and the…

Q: Write the formula for strontium sulfide

A: Given compound is strontium sulfide. Strontium is an example for a transition metal which means that…

Q: Write the formula for ionic compound. Potassium sulfate

A: The formula for ionic compound can be written as

Q: What is the formula lithium nitride

A: The formula for lithium nitride is to be written.

Q: Fite the empirical formula for at least four ionic compounds that could be formed from the following…

A:

Q: The formula for sodium perchlorate is NaClO4 and the formula for calcium chromate is CaCrO4.  Write…

A: Given : Formulas of sodium perchlorate and calcium chromate is given. To find: Formula of given ions…

Q: Write the formula for ionic compound. Silver nitrate

A: Given, Silver Nitrate

Q: 1. NH* and S 2. Al* and PO, 3-

A: The proper formula and give the proper name for each ionic compound formed between the two listed…

Q: Write the empirical formula for at least four ionic compounds that could be formed from the…

A: We will write the Compound

Q: Write the formula for copper (II) sulfate hexahydrate

A: Formula is  CuSO4(H2O)6 Hexa means 6 group are present

Q: Write the formula for tin(IV) oxide.

A: A covalent compound is a compound that is formed by the complete sharing of electrons between the…

Crystal Structures

Solids are present all around us. They have different properties and applications. Diamond and graphite are two well-known solids. Diamond is the hardest material in the world and is used in making jewelry. Graphite on the other hand is soft. The lead of your pencil is graphite. Why are they so different in appearance and properties despite the fact they are chemically the same? Both are allotropes of carbon. The answer lies in the structure, the way constituent particles are arranged in the solids.