15. How many hydrogen atoms are present in the molecule shown? -CH3

Q: Answer the questions in the table below about this molecule: What is this molecule's chemical…

A: A molecular formula is a representation of a molecule that uses chemical symbols to indicate the…

Q: How many bromine atoms are present in the following compound? (Please answer using whole numbers.)…

A: Formula of given compound is :  F5(Si8Br9)8

Q: During her presentation, Zahara was asked several questions from the audience and to provide the…

A: As we know that ionic compounds made of two things first is cations(positive) and second is…

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: B. Making Molecular Models of Compounds Directions: Using any available materials, construct…

A: Molecular models of compound

Q: What is the ionic formula that results from the combination of the following elements? Cut and S02

A: The details solution for this is provided in step 2

Q: How many π electrons are contained in each molecule ?

A: The given molecule has eight double bonds. The double bonds are formed by the combination of a sigma…

Q: Summarize the difference between ionic and molecular compounds?

A: Molecular compounds are pure substances formed when atoms are linked together by sharing of…

Q: 4. How many molecules (or formula units) are in 4.59 x 10³ g Na³PO4 sample? a) 1.69 x 1023 Na₂PO4…

A:

Q: Name Date Molecule Models: Model to Formula Using the model key for each element, write the chemical…

A: The given symbols representing the molecules are given above in the question. The given elements are…

Q: How many hydrogen atoms are indicated by "4 HC2H3O2"?

A: The given molecule is 4 HC2H3O2. This can be written as, 4 C2H4O2.

Q: Give some examples of Ionized groups in Molecules?

A: The compounds when dissolved in solution dissociate into its constitute ions are said to be…

Q: |4. How many hydrogen atoms are present in a molecule of CH3 ? CH3

A: 1o  carbon have 3 H atoms . 2o  carbon have 2 H atoms . 3o have 1 hydrogen shown below.

Q: What are the molecular and empirical chemical formulas of a compound made up of these molecules? H-C…

A:

Q: The chemical structure of ethylene glycol ((CH,), (OH), | is shown below. Highlight each atom that…

A: Answer: This is a question based on general understanding of functional groups. Formula of ethylene…

Q: 2(NH4)3N N= H3= Name Compound

A: The given compound is 2(NH4)3N.

Q: Write these molecules/ions in your notebook (in the tal (1) XeF2 (2) BCl3 (3) COC2 (4) SF4 (5) IFs…

A: The correct answer is given below

Q: What are the important data that you need before constructing the molecular model of a molecule

A: Physical model of atomistic systems have played an important role in understanding chemistry and…

Q: Define the relationship between the two molecules shown below. ОН ОН

A:

Q: Identify whether carbon dioxide (CO2) and nitrogen gas (N2)are considered molecules, compounds, or…

A: In an atom electrons, protons and neutrons are present. Protons and neutrons are part of the…

Q: how would you set up the numbers in the formula of g-m-molecules-atom

A: 99 iron atoms are used to write the symbol on a piece of copper metal .Here we have to convert the…

Q: Complete the following table: Cation Compound Anion Formula Formula Formula Ca2+ CH;COO" Mg²+ Co,²-…

A: Every compound are formed by some constituent particles that may be atom or molecule or ions.

Q: Provide an explanation for the way the following formula (NH4)2CO3 is written by providing: i. the…

A: (NH4)2CO3 This formula is made up of the Cation and the anion . This is an ionic compound . So…

Q: Why are electrons shared in molecular compounds?

A: Moleculer compound are the compound whose formula actually represent the number of atoms bonded…

Q: Valence electrons

A:

Q: Answer the questions in the table below about this molecule: What is this molecule's chemical…

A: Molecular chemical formula = C10H12  1 CH3 group, 2 CH2 groups and  5 CH groups are present in this…

Q: Answer the questions in the table below about this molecule: H. What is this molecule's chemical…

A: The given question is type of multiple sub parts do I have solved both parts.

Q: The molecular formula and the empirical formula for this hydrocarbon are a. C5 H10 and CH2 b. C5…

A:

Q: How many hydrogen atoms are in the compound (NH.).CO;?

A: The chemical name of (NH4)2CO3 is ammonium carbonate.

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: Chemical formula of NH4+ and O2-

A: The ions given are NH4+ and O2-.

Q: Show your work: How many hydrogen atoms are present in.. 1200 octane, C8H18, molecules

A: One mole of a substance is the amount of the substance which consists of 6.023 × 1023 particles…

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

A: Given compound is bond line notation of an organic compound where each poin represent a carbon atom…

Q: Complete the following chart by building a model of each molecular

A:

Q: A sample of C3H8C3H8 has 8.96×1024 H8.96×1024 H atoms. How many carbon atoms does the sample…

A: C3H8 Form this sample we get that ,  In the one mole of sample ( C3H8 ) Contain = 3 moles of carbon…

Q: Naming lonic Compounds (no prefixes! Use periodic table of ions) MgBr, Al(OH); Sn,P2 CuSO, CuF

A: MgBr2 : Bromine has -1 charge as it is 1 electron less its nearest noble gas configuration. 2…

Q: Compound name Ethanol Empirical formula Molecular formula Structural formula Acetic acid 6Mo…

A:

Q: 3.4 How are the following molecules related? Br Br OH OH

A: Note : Since you have posted multiple questions, we are entitled to answer the first only. Please…

Q: Answer the questions in the table below about this molecule: What is this molecule's chemical…

A: The given structure of the compound is To find the molecule's chemical formula and number of CH3,…

Q: II. NAMING/WRITING MOLECULAR COMPOUNDS Instructions: Name or write the formula of the following…

A:

Q: Name each of the following molecular compounds: Part Spell out the full name of the compound.

A: The given molecule: P2O5 Here the molecular formula of the oxide of phosphorus is provided and its…

Q: what molecule contains a minimum of 5 atoms

A: Molecules are a group of atoms. Molecules containing 5 atoms are called pentatomic.

Q: 1) NANH2 2) CH3CH2Br 3) H9SO4, H2SO4, H2O

A: Given:

Q: How many atoms of each element are present in one molecule of the compound? a. KNO3 b. (NH4)2SO4

A:

Q: For the following comp C-CIC-C-C CIU

A: By writing correct formula of conpound we can calculate number of hydrogen.

Q: Refer to the nomenclature flowchart (Figure 3.11) to name each compound.a. XeO3 b. KClO c. CoSO4

A: Rules for Nomenclature - In binary compounds the names consists of name of cation (metal) followed…

Q: NH2

A: