Determine if the following compunds are likely to have ionic or covalent bonds.Amagnesium oxide, MgOBstrontium chloride, SrCl2Cozone, O3 Dmethanol, CH4O2Identify which two of the following substance will conduct electricity, and explain why.Aaluminum foilBsugar, C12H22O11, dissolved in waterCpotassium hydroxide, KOH, dissolved in water4Predict wheather a silver coin can conduct electricitywhat kind of bonds does silver have?5Describe how it is possible for calcium hydroxide, Ca(OH)2, to have both ionic and covalent bonds6Explain why electrons are shared equally in ozone, O3, and unequally in carbon dioxide, CO2.
As shown where? What's the question? haha -Duo
1) all of these compounds use covalent bonds except for SrCl2, which is a salt 2) aluminum foil conducts because it is a metal, with empty conduction band3) KOH also conducts because it is an ionic compound in solution and can conduct electricity by its movement in solution 4) silver, in the form of a metal, will conductmetals almost always conductsee (2) 5) O-H is a covalent bond, but the compound hydroxide (OH)- is an ion6) all three atoms in ozone have the same electronegativity (thats not pessimism, its the potential to electrically attract electrons) in CO2, oxygen tends to attract electrons more than carbon and so the Os are more charged than the carbon, just a teeny bit.
As shown where? What's the question? haha -Duo
1) all of these compounds use covalent bonds except for SrCl2, which is a salt 2) aluminum foil conducts because it is a metal, with empty conduction band3) KOH also conducts because it is an ionic compound in solution and can conduct electricity by its movement in solution 4) silver, in the form of a metal, will conductmetals almost always conductsee (2) 5) O-H is a covalent bond, but the compound hydroxide (OH)- is an ion6) all three atoms in ozone have the same electronegativity (thats not pessimism, its the potential to electrically attract electrons) in CO2, oxygen tends to attract electrons more than carbon and so the Os are more charged than the carbon, just a teeny bit.
