Which of the following compounds will NOT form? O CusO4 O CUPO4 O CuCI O CUNO3

Q: How many coefficient(s) does the following formula have? 5Na,CO3

A: Solution : The coefficient of the compound is that number that goes in front of the compound.…

Q: Write the systematic (IUPAC) name for each of the following organic molecules: Br. Br structure יד F…

A: The long chain of carbon has to be identified which is the parent chain.The numbering has to be…

Q: Which of the following statements correctly describes the outcome of the reaction of BF3 with NH3 to…

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Q: QUESTION 13 Identify the allyl halides Br Br CH2 CH2CI `Ci I II II IV

A: Given are halides .

Q: Write the law for this reaction and explain how it is determined SO2CL2 ->SO2 + CL2

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Q: Which of the following molecules is best described as nitrile ? NH -NH NH I II III IV II OIV none of…

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Q: Plastic sulfur is composed of a) S8 molecules c) S2 dimers O b) Sx polymers

A: The plastic sulfur is also called as x-sulfur.

Q: Which compound is not a constitutional isomer of the others? 0 CN- I 01 Oll O III II III IV

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Q: Which of the following nonmetals is the most chemically reactive? nitrogen neon…

A: Nonmetals are the elements that are present in the right side of the periodic table.  They do not…

Q: Draw the Lewis structure for the carbon dioxide (CO₂) molecule. Ċ с K X

A: The CO2 molecule is a linear molecule with two oxygen atoms doubly bonded with the central carbon…

Q: How many valence electrons are in the chlorate ion CIO3?

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Q: Name the following molecules. Give the minor resonance structure for each. :O: H O

A: compound which are contains carbonyl groups that is C=O bond. C=O bond have one pi bond which breaks…

Q: Give the IUPAC name of each ionic compound. Formula Name CaO   Al(OH)3   FeCl3   Na3N

A: Given compounds :  CaO  Al(OH)3 FeCl3 Na3N

Q: A chemical bond for which one of the bonded atoms provides both electrons is referred to as a:…

A: Given that , The chemical bond is formed by the shareing of electrons but both the electrons are…

Q: Which is formed from ionic bonding? NH3  Na2O C2N2

A: NH3 is a covalent compound formed between sharing of electrons b/w N and H atom. Na2O is an ionic…

Q: is B2O3 ionic or covalent

A: Given compound is B2O3. Boric oxide. Is it covalent or ionic in nature?

Q: Explain in terms of electronegativity why a H-O bond in H2O is more polar than the Cl-Cl bond in Cl2

A: The bond which made up from atoms with different electronegativities is polar.

Q: Rank the following bonds from longest to shortest.     C=C     C—C      C=O   Cl—Cl

A: More electrons in a multiple bond means a stronger attraction for both and therefore is a shorter…

Q: Which compound below contains both covalent and ionic bonds?

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Q: Which of the following elements is the most electronegative?     phosphorous     Helium…

A: The most electronegative element is given below.

Q: In which of the following molecules do the electrons have the most chemical energy, especially those…

A: In the process of photosynthesis, plants convert light energy into chemical energy. The reaction of…

Q: Which compounds would be expected to have similar chemical reactivity? OH s x x x НО II III IV A…

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Q: Answer the questions in the table below about the shape of the phosgene (COCI₂) molecule. How many…

A: The molecule given is COCl2.We need to calculate no. of electron groups around central carbon &…

Q: Draw the Lewis structure for the chlorine trifluoride (CIF3) molecule.

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Q: Explain what scientific principles you used in making this prediction and how this supports your…

A: Highest melting point - CaO  Melting point of the molecules is given below-->  NaCl - 801°C CaO -…

Q: Image 5 OH H₂C- K + NH₂ and H₂C- OH NH₂

A: When a molecule is represented by two or more hybrid tructures and that structures are different in…

Q: Which of the following pairs of elements can be joined by a covalent bond? O Na and CI O N and C O K…

A: Elements that have less difference in electronegativity, can be joined by covalent bonds.

Q: What kind of bonding is present in CO₂? O Metallic bonding Polar covalent bonding O Non-polar…

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