Potassium iodide   +    chlorine  =

Q: Fill in each blank for the element Calcium. Metal, semimetal, or nonmetal? Usual ionic charge?…

A: Electronic configuration of Calcium is shown as 1s2 2s2 2p6 3s2 3p6 4s2 So It can easily donate two…

Q: nent NEVER starts with "mono". Don't write c the formula for disulfur dichloride?

A: 1. What is the name of NO: The compound NO has IUPAC name Nitric oxide/Nitrogen monoxide.    2. What…

Q: What are the name of compounds in the images?

A:

Q: Part C What is the formula of gold(III) sulfate? Express your answer as a chemical formula. Part D…

A:

Q: formulas

A:

Q: Express your answer as a chemical symbol or as an ion.

A: From the given data we get that , In the atom or ion : Number of protons = 30  Number of electrons =…

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

A: Sodium is a metal cation with a charge of Na = +1Phosphorus is a non-metal anion with a charge of P…

Q: b. Ammonia, NH, C. Sulfur difluoride, SF,

A:

Q: Name the following compounds: H.

A: IUPAC rules for naming carbonyl compounds: 1. Select the longest, possible, continuous carbon chain…

Q: Ca+ and S- Express your answer as a chemical formula.

A: The cation given is Cd2+ and anion given is S2-.

Q: which metals do not make multiple charges?

A:

Q: ow many Hydrogen atoms are in this compound?

A: Hydrocarbons: The compounds containing carbon and hydrogen are called hydrocarbons. Depending upon…

Q: The 02- ion has how many protons and electrons?

A: Neutral oxygen atom atomic number is 8 that means, it has 8 protons and 8 neutrons in the nucleus…

Q: determine the correct way to write the chemical formula for calcium in water

A:

Q: If you've been paying attention, you should have noticed that the term "lon" appears from time to…

A: To define the term ion.

Q: How many hydrogen atoms are in the molecule below?

A:

Q: Ca Express your answer as an ion.

A: Calcium is a chemical element with the symbol Ca and atomic number 20. its electronic configuration…

Q: potassium nitride Express your answer as a chemical formula.

A: potassium is an element which lies in group IA.  potassium has a charge of +1.  Losing of one…

Q: iodine tribromide Express your answer as a chemical formula.

A: Given-> Iodine tribromide

Q: Joyate is a fictional polyatomic ion with the formula JyO32-. What would be the formula for Joyous…

A: Joyate = JyO32-  For acid, it has H+ ions. To balance the charges, H+ is added. To balance 2-…

Q: Iron (II) nitrate and potassium hydroxide What is the Molecular formula ?What is the total Ionic…

A: We have to write the molecular formula of the given two compounds and write the net ionic equation…

Q: e name of the compound

A:

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: what is proton?

A: Protons are the positively charged species that are present in the nucleus of an hydrogen atom. An…

Q: gold(I) oxide Express your answer as a chemical formula.

A: The gold(I) oxide is also known as gold oxide. Which have molecular formula of Au2O. This is because…

Q: Of the hydrocarbons given here, which contains the most carbon atoms?

A:

Q: What is the correct formula for calcium dihydrogen phosphate? a) Са, Н, РО, b) Ca(H,HPO), c)…

A:

Q: 3D model Formula Name ion ball & stick + labels ion ball & stick 1-1+ labels ion

A: 1. General formula of this structure should be M(A4B2)2- and ion is anion.

Q: Calcium chloride contains only calcium and chloride. What is the formula for this compound? (You…

A: Hello. Since your question has multiple parts, we will solve first question for you. If you want…

Q: Fill in each blank for the element Fluorine. Metal, semimetal, or nonmetal? Usual ionic charge?…

A: Fluorine has atomic symbol = F  It has atomic number = 9  Electronic configuration: 1s22s22p5 F…

Q: What is the chemical formula for a molecular model with 2 nitrogen atoms and 4 hydrogen atoms? Also…

A: a) Since the model is having 1 black and 4 white balls. Hence it is having 1 carbon i.e C and 4…

Q: What is a space-filling molecular model?

A: A Space-filling molecular model has to be defined.

Q: What is the Kb of the cyanide ion? Make sure the answer is written in scientific notation to one…

A: Answer

Q: Provide the correct systematic name for the compound shown here. ZI

A: Here , the following compund is an amide (as -CONH group is present). And an ethyl group is attached…

Q: What is the most proper name of the compound shown here?

A:

Q: Match the correct name with the correct symbol.

A: The correct name with the correct symbol can be matched The name and symbol of elements are:

Q: Wgat is the name is Na

A: Name of Na = Sodium

Q: What is the meaning of the term “molecule”?

A: Definition of Molecule :

Q: Fill in each blank for the element Chlorine. Metal, semimetal, or nonmetal? Usual ionic charge?…

A: Metals are good conductor of heat and electricity whereas non-metals are poor conductor  of heat and…

Q: Carbon dioxide (formula = CO2) has a higher boiling point than nitrogen gas (formula = N2), despite…

A: We know, that the larger the covalent molecule, the greater the intermolecular bonds therefore,…

Q: What is the formula for the acetate ion?       What is the formula for the nitrite ion?       What…

A: The answer for the following question is -

Q: The nitrate ion is NO3-. How many electrons does it have (total amount)? Show your reasoning. Is it…

A: Total number of electrons can be found by adding the total electrons of oxygen + total electrons of…

Q: What is the name of the compound with the chemical formula MgF,? Spelling counts. name: What is the…

A: MgF2 name is magnesium fluoride

Q: The sum of the numerals in the name of (see picture) is 20? 7? 21? 14? 8?

A: Rules for IUPAC naming  Select longest possible carbon chain , it is known as parent chain  If…

Q: In the compound zinc phosphide, what is the charge In the compound zinc phosphide, what is the…

A:

Q: Name the compound. compound name:

A: The organic compounds in which two cyclic molecules are fused together to form a single molecule are…