Which of the following chemical formula is not correct for given chemical name? A. ferric oxide , Fe2O3 B. calcium hydroxide , Ca(OH)2 C. tetrasulfur dinitride , S4N2 D. potassium chlorite , KClO3

Q: 5. Complete the table below as shown by the example. Combine the ions into a correct formula and…

A: NO3-                                               CO32-…

Q: 2. Given the following molecular formulas, determine the empirical formula of each compound: N,O5,…

A: Empirical formula represents the simplest whole number ratio of elements present in a compound while…

Q: 5. Name the following compounds: Fe203, N205, MNF3, NaH2PO4, HIO, Ba,Si, Na2B407 · 10H20. A) ferric…

A: The naming can be done by iupac nomenclature  Name of Fe2O3 is Ferric hydroxide because here…

Q: 2.16 Determine the names of the following compounds: a) CSNO2 b) KMNO4 c) Ag:SO3 d) Zn;(PO4)2 e)…

A: The name of the binary (having two components) ionic compound consists of name of the cation…

Q: A. Name the following compounds. F OH OH ´NO2

A: IUPAC name of given compounds are as follows:

Q: How many oxygen atoms are in each chemical formula? (a) H3PO4                                  (b)…

A: Since you have posted a question with multiple subparts, we will solve the first three subparts for…

Q: What is the mass of 1 mole of zinc atoms? (the values may be rounded differently than your periodic…

A: The mass of 1 mole of zinc atoms has to be given.

Q: An iron-containing compound is 20.1% Fe, 11.5% S, 63.3% O, and 5.1% H. What is the empirical formula…

A: The empirical formula is the simplest ratio of the element present in the given molecular formula…

Q: Consider this compound: 2 H. He L00794 4.00280 NH2 10 C F Ne 12.011 14.0067 15.9994| 18.998403…

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Q: Write out the chemical names: P4S10 P4S3 P3N5 OH-

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Q: HO HO, What is this molecule's chemical formula? Note: write the simplest molecular chemical…

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Q: What is the name of this compound, Cu(HCO3)2 ?     a. Copper (II) Hydrogen Carbonate    b. Copper…

A: The name of an ionic compound is written as follows: First, write the name of the cation, if the…

Q: The following phosphorus sulfides are known: P4S3,P4S7, and P4S10. Do these compounds obey the law…

A: Law of multiple proportion states that when two atoms combine with each other to form more than one…

Q: What is the mass of 1 mole of calcium atoms? (the values may be rounded differently than your…

A: 1 mole of calcium atom means 1 atom of calcium.

Q: 26. What is the name of the compound Mn3(PO3)a? a. manganese (II) phophite b. manganese phosphate c.…

A: A chemical compound consists of two or more different elements which are bonded with each other…

Q: Page |99 SUBATOMIC PARTICLES AND ISOTOPES Complete Symbol Atomic Mass Number of Number of Number of…

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Q: Determin the mass of 12.6 mol ethane, C2H6 O 256 O 126 О 379

A: given, number of mole of ethane = 12.6 mol

Q: A newly discovered element has the name Rougen, has the symbol Rg. Rougen can have the charges of…

A: The solution is as follows :

Q: The total number of atoms in one mole of caffeine. Remember that the formula of caffeine is:…

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Q: CROSOTTODICH Calculate average atomic weight. Calculate the atomic weight for bromine. It has two…

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Q: 4. Name of the compound FeO: a) Iron (II) oxide b) Iron (I) oxide c) Iron (IV) oxide d) Iron oxide

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Q: Name the following molecules: а. Br b. F F. C.

A: Note : As per our company guidelines we are supposed to answer only first 3 sub-parts. Kindly repost…

Q: Which of the following statements is/are true ? (1) The formula of copper(II) hydroxide is Cu(OH)2…

A: We have to predict the correct statement.

Q: The correct formula for a compound formed from the elements Al and O is O Al302 . AIO. O Al203 . O…

A: Q9) The compound formed from the elements Al and O is Aluminium (I) oxide, Al2O.

Q: lons No: Chemical Formula Chemical Name (If Present) 1. W(HSe)4 2. Mg3As2 3. Aluminum…

A: A question based on chemical naming, which is to be accomplished.

Q: How many of EACH element are there in this chemical formula? 2H,SO, H: S: O:

A: In the given, the following formula is provided: 2 H2SO4 The Coefficients inform us about the…

Q: 2. Write formulas for polyatomic ions: a. Sodium sulfate b. Calcium Carbonate 9. Write the Follow a.…

A: Polyatomic ions are ions which contains two or more than two atoms in ion.

Q: What are the formulas of the following substances? (a) PCI;; Molec. mass = 137.3 amu (b) Nicotine,…

A: Molar mass is defined as an average mass of atoms present in the chemical formula. It is the sum of…

Q: A compound is 24.7% calcium 1.2% hydrogen 14.7 carbon and 59.3% oxygen. Determine the chemical…

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Q: þalance the following chemical equations: NANO3 + PbO → Pn(NO3)2 + Na20 а. b. СазР2 + H2O → Ca(OH)2…

A: The chemical reactions in which the number of each type of atom is equal on the reactants aut and…

Q: Name the following compounds. Use the stock system 1. Al(PO4) (a) Aluminum Phosphate (b) Aluminum…

A: In this, Sn2Cl written is wrong, correct is SnCl2 .   Name the given compound by using stock system…

Q: What is the difference between ionic compounds and molecular compounds?

A: Ionic compounds consists of ionic bonds in which the atoms are attracted to each other electro…

Q: 2. What mass of methane (CH4(9) O2(9) → CO2(9) + H20(9) AH°rxn = -890 %3D

A: The given reaction is, CH4(g) + O2(g) ---> CO2(g) + H2O(g)  .......∆H = -890 kJ   From this, we…

Q: Wgat is the name is Na

A: Name of Na = Sodium

Q: 1. Name the following compounds. MgF2 a. b. P205 SiO2 с. d. PH3 FeBr2 c. f. NHẠC1 g. K,CO3 h. Au,O3…

A: Answer:- These question are answered by using the simple concept og writing the name using the…

Q: What is the difference between molecules and compounds? Give examples of each.

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Q: Consider the following compounds (names and formulas): I.lithium bromide, LiBr II. iron(1II) sulfate…

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Q: 15. A sample of 1 mole of which of the following contains the greatest number of oxygen atoms? e.…

A: Oxygen atoms:

Q: Sodium sulfate hydrate is a sample weighing O.386g with the general formula Na,SO4.XH20 is heated.…

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

Q: Name the following ions S-2 S-1 SO3 2 So4 ? HSO31 H2SO4 H2SO3 HSO3 ? a. doesn't exist b. not an ion…

A: Name of the ions

Q: A 14.09 g sample of NaBr contains 22.34% Na by mass. Considering the law of constant composition…

A: The law of constant composition is : samples of a pure compound always contains same elements in…

Q: 31. How many atoms of hydrogen are in ONE molecule of (NH4)2S04? А. 4 В. С. 6. D. 1 Е. 8

A: The given compound is ammonium sulphate. (NH4)2SO4

Q: Which of the following is incorrectly named? a) Pb(NO3)2, 1lead(II) nitrate b) NH4CIO4, ammonium…

A: Ionic compounds consists of oppositely charged ions.  Positively charged ions are called cations.…

Q: 22)  The correct formula for calcium sulfate is

A: Calcium sulfate is naturally occurring calcium salt.The calcium sulfate is used in the preparation…

Q: Determine the empirical formulas of the following compounds given their molecular formulas. I.…

A: Empirically formula simplest whole number ratio .

Q: 3. Name the following compounds. Br b. а. Br

A: Here we have to write the name of the compounds-