Which has the incorrect name-formula combination? A) Cobalt(II) chlorite - Co(CIO,), B) Iron(II) chlorate - FECIO, C) Manganese(II) perchlorate - Mn(CIO,), D) Chromium(II) hypochlorite - Cr(CIO),

Q: Write a formula for the following substance: a compound whose molecules contain twice as many oxygen…

A: we have to write formula of a compound in which number of O atoms = 2(number of carbon atoms)

Q: 4. The same elements can form different compounds when combined in different whole number ratios.…

A: Given statement is :  The same elements can form different compounds when combined in different…

Q: Choose the correct empirical formula corresponding to each of the following molecular formulas. (a)…

A: Empirical formula of a chemical compound is the simple whole number ratio of atoms present in a…

Q: For each compound, list the correct formula and calculatethe formula mass.(a) tin(IV) sulfate(b)…

A: For the given compounds the correct formula and formula mass has to be given. since, you are asked…

Q: (a) H2 _?_ x1025 H atoms  (b) Ca(NO3)2 _?_ x1023 Ca2+ ions  _?_ x1024 NO3- ions  (c) N2O2 _?_ x 1024…

A: The mole is actually contains Avogadro’s number of particles in elements or compounds. Avogadro’s…

Q: Write the chemical formulas for (a) potassium sulfide, (b) calcium hydrogen carbonate c) nickel(II)…

A: Chemical formulas of given compounds are written as follow.:

Q: Write the systematic names for the given compounds. Spelling counts! :CI: I

A:

Q: What is the formula for cobalt(II) carbonate and the formula for chromium(III) sulfite?

A: Formula for Cobalt(II) carbonate is predicted as shown,

Q: Determine the name for each compound given. lead carbonate lead bicarbonate Pb(HCO:):: titanium…

A: Given that, we have to name the following compounds :

Q: A chloride of rhenium contains 56.8% rhenium . What is the formula of this compound

A: Given: Percentage of rhenium = 56.8% Percentage of chlorine = (100-56.8)% = 43.2%

Q: What is the balanced formula for iron(ii) permanganate

A: Answer: Chemically, the most common oxidation states of iron are iron(II) and iron(III).

Q: Q9. Name the compound CRCI,. (a) monochromium trichloride (b) chromium trichloride (c) chromium…

A: The systematic structure determination of organic compound is given by IUPAC. The naming of organic…

Q: 77. Determine the number of protons and electrons in each ion. (a) Na+ (b) Ва?+ (c) O²- (d) Co³+

A: An atom consists of the nucleus at its center, and electrons revolve around the nucleus. The nucleus…

Q: Determine the molecular or formula mass of each of the following compounds. (For this exercise,…

A: When the masses of all the atoms present in a molecule are added, the value obtained is referred to…

Q: An ionic compound has the following composition (by mass): Sr, 41.4%; N, 13.2%; O, 45.4%. a What is…

A:

Q: Provide the formula for the compounds. chloric acid: HCIO, Incorrect lead(II) bromide: PbBr,…

A: Given that, Names of compounds given  cholric acid lead(II) bromide nitrogen trifluoride We need…

Q: What is the molecular formula of each compound? (Type your answer using the format C6H12O6 for…

A:

Q: Give the chemical formulas for (a) silicon tetrabromide,(b) disulfur dichloride, (c) diphosphorus…

A: Chemical Formula: The chemical formula of a compound represents the symbolic representation of the…

Q: Which of the following name(s) is(are) correct?   1. sulfide, S2- 2. ammonium chloride, NH4Cl 3.…

A: A chemical compound is a substance made up of several similar molecules (or molecular entities) that…

Q: Determine the empirical formula of each of the following compounds. (Type your answer using the…

A: Data given:  (a) Number of moles of chlorine = 0.063 mol Number of moles of oxygen = 0.22 (b) Mass…

Q: Ruthenium(II) phosphite Aluminum hydroxide Disulfur trioxide

A:

Q: Predict the charges of the monoatomic ions formed by each main-group element.(a) N(b) Rb

A: (a) The nitrogen atom is represented by symbol N. It is a non-metal and therefore, it gains…

Q: Write the chemical formula for the following A) aluminum Acete B) Ammonium Phosphide C)…

A: A chemical formula of chemical compound can  be defined as a way of representing information about…

Q: what is the final formula) - dinitrogen trisulfide - potassium sulfide - zinc acetate - lithium…

A: Dinitrogen trisulfide : N2S3Potassium sulfide : K2SZinc acetate : Zn(CH3COO-)2Lithium sulfite…

Q: Cations Anions chlonide bromide Sulfide flourde hitride N-3 Oxide se le br-1 S-2 Phosphide P-3 Se…

A: Cation and anion combine to form ionic compound. Here we have to find out the formula of cation and…

Q: the correct name for CuSO4·5H2O is could you explaining to me how to read and understand the…

A:

Q: O ATOMS, IONS AND MOLECULES Predicting the formula of ionic compounds with common... Write the…

A:

Q: Which of the following matches of names and molecules are correct?

A: To solve this problem we have to know about alcohol, aldehyde , ketone and acid .

Q: Using the given periodic table below ... can you write formula for this compound 1- buddium hydrogen…

A: Given:  Periodic table To find: Chemical formula and the chemical name  Solution: Periodic table…

Q: 5. Empirical formula for C4Hsl4N2 Is. a) CH2IN b) C2H42N c) C2H2LN2 d) none of all

A: Empirical formula is the simplest whole number ratio of atoms present in a compound. Where as the…

Q: - What is the chemical formula for the compound formed between cobalt(III) and the chlorate ion? -…

A: Chemical formula is way to represent chemical proportion of atoms , it helps to represent types of…

Q: The correct formula for palladium (II) hydroxide is ? the correct chemical formula for zinc sulfite…

A: correct formula for palladium (II) hydroxide is  correct chemical formula for zinc sulfite is

Q: Write formulas for these acids: (a) acetic acid              (d) boric acid (b) hydrofluoric acid…

A: The root name for the acid comes from its anion name since all of the acids have the same cation H+.…

Q: Which of the following compounds is a nonelectrolyte? a) CH,COOH (acetic acid) b) NaOH c) C,H,O,…

A: An electrolyte is a substance that can dissociate into ions in aqueous solution.

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: Write formula for cobalt(II) nitride  Copper(III) carbonate.  iron(I) sulfate.

A: NOTE: There is no such thing like iron (I) and copper (III). Hence I'm correcting it and giving the…

Q: Which of these compounds is named correctly? (A) MnO2 = manganese(II) oxide…

A: The name of the simple ionic compounds are given on the basis of the cationic and anionic species…

Q: Correct each of the following names:(a) CuI is cobalt(II) iodide.(b) Fe(HSO₄)₃ is iron(II)…

A: Firstly, see the oxidation state of metal in each given compound. The metals here are Cu (copper),…

Q: 1.)chlorine Express your answer as an ion. 2.)cesium Express your answer as an ion 3.)gallium…

A: 1.)chlorine belong to halogen family , so ion form will be-    Cl-

Q: One of the negative effects of high carbon dioxide content in the atmosphere is its reaction with…

A: There are many negative effects of carbon dioxide on the atomsphere as well as on the human health.…

Q: bscripts, coefficients, or both. Explain how you know.

A: Solution: In the atomic model basically we use ball and stick model to represent the nucleus of an…