lets bond polar vs. non-polar 100 200 300 400 500 100 200 300 400 500 100 200 300 400 500 100 300...
TRANSCRIPT
PowerPoint Presentation
Polar molecules, are easily soluble in what types of substances? Which type of bond conducts electricity?
Polar covalent bondsNon-polar covalent bondsBoth polar and non-polar covalent bondsNeither type of bondsWith respect to non-polar bonds, do polar covalent bonds have a higher or lower force of attraction between molecules? Does this compound have polar or non-polar bonds?
Answer:Polar Bonds!Due to differences in electronegativity Lets BondIn coordinate covalent bonding, what elements ion is most likely to link onLets BondAnswer:Polar Substances (such as H2O)
Polar molecules are soluble in polar substancesNon-polar molecules are soluble in non-polar substancesIn a network of solids, what type of bonding exists between atoms?
This equation represents what process/ bonding?
Bonds between a metal and a non-metal
Covalent or nah?Bonds between nonmetals
Covalent or nah?Bonds that are formed due to the electrical attraction between positive and negative ions
Covalent or nah?Bonds that are formed when two atoms share one or more pairs of electrons
Covalent or nah? Bonds that are formed when theres a transfer of electron from one atom to another
Covalent or nah?Which combination of atoms can form a polar covalent bond?H and HH and BrN and NNa and BrWhich molecule will have a double covalent bond? F2O2Cl2N2What is the total number of electrons shared in a double covalent bond?1234The degree of polarity of a chemical bond in a molecule of a compound can be predicted by determining the difference in theMelting points of the elements in the compoundDensities of the elements in the compoundElectronegativity's of the bonded atoms in the molecule of the compoundAtomic masses of the bonded atoms in a molecule of the compoundCHALLENGE!!!SELECT ONE PERSON FROM EACH TEAMROCK, PAPER, SCISSORS TOURNAMENTALL POINTS WILL BE AWARDED TO WINNERTEAM 1 VS. TEAM 2TEAM 3 VS. TEAM 4SERIES WILL BE BEST 2 OUT OF 3Lets Bond
Answer:At least one pair of electrons is donated to the ion joining the compoundLets BondAnswerCovalent Bonds!
*Network solids are a giant network of covalently bonded atoms, theyre extremely strong structures, with a high melting point, and do not dissolve*Lets BondAnswer:Coordinate covalent bondingLets BondAnswer:Nah, Bonding between a metal and a non-metal is ionic bondingLets BondAnswer:Covalent!Lets BondAnswer:Nah
These types of bonds are ionic bonds, where there is a transfer of electronsLets BondAnswerCovalent!
Two non-metals share one or more pairs of electronsLets BondAnswerNah
*This type of bond, where the electrons are transferred, exists in Ionic bonding*Lets BondAnswer:Correct Answer: (b) H and Br
Not (4) Na and Br because Na is a metal, meaning the two would form an ionic bond
Lets BondAnswer:(d) 4
There are two electrons shared within each pairLets BondAnswer:(b) O2
This is because oxygen already has four valence electrons and needs four more to have a stable octet. Therefore it shares two pairs of electrons giving it 8 electrons totalLets BondAnswer:(c) Electronegativity's of the bonded atoms in a molecule of the compoundLets Bond