How many hydrogen atoms are in the molecule below? 16 22 O 17 18 O 21

Q: Give the formulas for the following covalent compounds: a) (mono)nitrogen tribromide b) dinitrogen…

A: The answer is given as follows

Q: the charge of vandadium ion in the compound V2O5 is? 10- 5+ 10+ 2+

A: We are to find the charge on vanadium ion in V2O10 compound.  This can be found out by simply charge…

Q: Write the formula of each of the following compounds:a. diphosphorus pentoxide b. silicon dioxidec.…

A: a. diphosphorus pentoxide b. silicon dioxidec. carbon tetrabromide d. oxygen difluoride

Q: What is wrong with the following compound names? a. SeO2 monoselenium dioxide  b. Mgcl2 magnesium…

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

Q: Write formulas for the following covalent compounds. 1. Antimony tribromide: 2. Hexaboron silicide…

A: Since you have asked multiparts questions, we will solve the first three sub parts questions for…

Q: classify each chemical compound ionic or molecular 1. Pb(C2H3O2)2 2. HIO3 3. NO

A: Applying definition of ionic and molecular compounds.

Q: Calculate the number of oxygen atoms in 5.0 mol ofoxygen molecules. Oxygen is a diatomic molecule, O…

A: Moles of Oxygen (O2) = 5.0 mol The molar mass of Oxygen = 32g/mol Number of oxygen atoms =?

Q: Name the following molecular compounds. a. S 2 C l 2             c. S O 3b. C S 2                 d.…

A: a. S 2 C l 2             c. S O 3b. C S 2                 d. P 4 O 10

Q: What is the formula and name of the compound formed between Ca and N? Select one: O Ca3Nz Tri…

A: when calcium react with nitrogen it form Ca3N2

Q: Write the chemical formula for a compound containing the following elements: carbon and hydrogen;…

A: We have to write the chemical formula for a compound containing carbon (C) and hydrogen (H). Given…

Q: 15. How many hydrogen atoms are present in the molecule shown? CH3 а. 8 b. 10 C. 12 d. 14

A: A hydrocarbon is an organic chemical compound composed exclusively of hydrogen and carbon atoms.…

Q: Which of the following groups contains no ionic compounds? O CH20, H2S, NH3 O NaH, CaF2, NaNH2 O…

A: Ionic compounds are neutral compounds that are made up of positively charged ions called as cations…

Q: What is the formula and name of the compound formed between Ca and N? Select one: Ca3N2; Tri Calcium…

A:

Q: Please match molecules in our environment with their names DO SO₂ CO2 N2 02 CO 1. Carbon monoxide 2.…

A: We have to match the given molecules with their appropriate names. The given molecules are the  SO2…

Q: 4. Write the formula for cach Formula Hydronitric acid chromium (I) phosphite silver oxalate…

A: Name and formula of molecules.

Q: What is the formula and name of the compound formed between Ca and N? Select one: O Ca2N3; Calcium…

A: C) Ca3N2 ; Calcium nitride Calcium form compounds with +2 oxidation state and Nitrogen has 5 valence…

Q: 7 How may Na ions (Na*) are present in 0.500 mol NaOH? А. 1.20 х 1023 В. 1.51 х 1023 С. 3.01 х 1023…

A:

Q: How many carbon types are there in the molecule depicted below? OMe MeO 8. 4. 6. 5.

A:

Q: F. Write the correct chemical formula and identify if the compounds below are ionic or covalent. 1.…

A:

Q: What is the ionic compound formed by aluminum and oxygen? O Al30 O Al203 O Al302 O AIO3

A: As per bartleyby guidelines i answered only first question so please don't mind .thank you.

Q: In which of these compounds are there twice as many Oxygen aloms as O H;PO4 O HCIO, O H,SO4 O H,O

A: solution-explaination with option,1.In the first option, the compound H3PO4 has 3 hydrogen atoms and…

Q: Identify three household products that contain or are made of ionic compounds. List the names of the…

A: Given,  There household products that contains or are made of ionic compounds

Q: What is the mass of a benzene ring that has lost one hydrogen? Assume the benzene ring contains only…

A: An atom is the basic and fundamental unit of matter. An atom consists of electron and the nucleus in…

Q: 3.5 Give the number of protons and electrons in a: 1. C60 molecule 2. CO molecule 3. Zn atom 4. CN-¹…

A: For neutral molecule → electrons number = proton number = atomic number of molecule For cationic…

Q: How many of the following pairs (Name/Formula) are INCORRECT? Calcium Carbonate / Ca(HCO3)2 Copper…

A:

Q: Which elements can commonly form more than one type of cation? (consult table 2.11) 01. Hydrogen O…

A: Answer : we know that transition elements shows the variable oxidation number. The list of elements…

Q: 6. How many atoms of fluorine are present in a molecule of carbon tetrafluoride? O 3 6.

A: Carbon tetrafluoride   structure ( tetra = four)     Thus in carbon tetrafluoride has four carbon…

Q: Classify each of the following as ionic or molecular CIF3 NF3 1. ionic Ca(HSO4)2 2. molecular

A: According to the answering guidelines, I'm posting the solution for the first 3 question. Kindly…

Q: Which one of the formulas for ionic compounds below is incorrect? A. SrCl2 B. AICl3 C. Al3P2 D.…

A:

Q: How many of the following are ionic? NiCl 2 CaCl 2 Mg(OH) 2 SO 2 BaCl 2 C 6H 12O 6 O 2 CaCO 3

A: To identify from given compounds Which are ionic ?

Q: What is the correct ionic chemical formula of aluminum arsenite? O AIASO3 O A13(AsO3)3 AIASO4…

A: To find: Correct formula of Aluminium Arsenite AlAsSO3 Al3AsO33 AlAsO4 Al(AsO4)3

Q: How many of the following pairs (Name/Formula) are INCORRECT? copper (II) oxalate / CuC₂04 potassium…

A: Here, we have to find the number of pairs (Name/Formula) that are incorrect.

Q: Calculate the molecular mass of menthol, C10H200. O 137.11 amu O 48.17 amu O 156.26 amu O 29.02 amu…

A:

Q: 3. The molecular formula provides the bonding arrangement of atoms in a molecule. The structural…

A: The molecular formula represents the exacts number of each atoms present in the compound. So, the…

Q: 1. How many atoms of each element are present in one molecule of the compound? a. KNO; b. (NH4);SO4

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

Q: Write the formulas of the following compounds: a. Barium chloride dehydrate b. Magnesium sulphate…

A: Formula of a hydrate compound; Formula of a hydrate =[Anhydrous Solid.xH2O] where x = is the number…

Q: Write a chemical formula for each of the following compounds: ( a. lithium sulfate b. cobalt (II)…

A: Answer:- This question is answered by using the simple concept of writing the chemical formula of…

Q: Which of the following compounds are ionic? 1. MgCl2 2. P205 C6H1206 4. Biz(SO4)3 Ba(ОН)2 3. 5.

A: Ionic compound is a compound which contains ions(cations and anions). Ions in ionic compounds are…

Q: What is the correct formula for the ionic compound formed from calcium and nitrogen? Ca2N3 CaN2…

A: Calcium and nitrogen react with each other to form a compound which is ionic in nature.We have to…

Q: Calculate the number of nitride ions in 4.56 g calcium nitride.

A: Mass of calcium nitride=4.56g Molar mass of Ca3N2 = 148.25gm/mole

Q: Calculate the number of particles in each sample. Indicate the correct type of particle (atom,…

A: 1- In this question, we will determine the number of particles in the given sample. And also we will…

Q: Calculate the formula mass of the molecule from its structure. IC IN 10 formula mass: amu A Rotate X…

A: The formula mass of a substance is the sum of the average atomic masses of each atom represented in…

Q: Calculate the molecular mass of menthol, C10H200. O 48.17 amu O 137.11 amu O 29.02 amu O 140.26 amu…

A:

Q: How many atoms are in the molecule C6H11022? O 6 11 42 39 О 33

A: Atom is the smallest unit of a substance. Atoms combine to form a molecule which is a stable entity.…

Q: Which of the following molecular ion masses indicate a nitrogen-containing compound? M+ = 176 M+ =…

A: The structure of the organic compounds can be determined by spectroscopy. The molecular mass of the…

Q: 15. How many hydrogen atoms are present in the molecule shown? CH3 а. 8 b. 10 С. 12 d. 14

A: The given molecule is a cycloalkane. The general structural formula of the cycloalkane containing…

Q: For each of the following compounds, state whether it is ionic or covalent, and if it is ionic,…

A: Ionic bond This bond is formed by the complete transfer of valence electrons between the atoms. In…

Q: Octet

A:

Q: 5. Which of the following compounds is an ionic compound? OA. H20 O B. CaS OC. H2CO3 O D. HCN

A:

Q: Predict whether each of the following compounds is molecular or ionic: (a) HClO4 (b) CH3OCH3 (c)…

A: If a compound is formed by covalent bond and when put in water do not dissociate into ion then it is…