what is the Lewis structure of PO4 -3. why does
Phosphate have a double bond on one of the oxygen?
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what is the Lewis structure of PO4 -3. why does
Phosphate have a double bond on...
Draw a single Lewis structure for the phosphate ion (PO4^3−), inwhich the octet rule is...
Draw a single Lewis structure for the phosphate ion (PO4^3−), in which the octet rule is obeyed. Include all formal charges and lone-pair electrons.Draw the molecule by placing atoms on the grid and connecting them with bonds. Include all lone pairs of electrons and formal charges.
3. The Lewis structure for O2 has a double bond with two lone pairs on each...
3. The Lewis structure for O2 has a double bond with two lone pairs on each O atom. MO theory shows O, has a bond order of 2, which is in agreement with the Lewis structure double bond. In what other important aspect do these two models disagree when considering the O, molecule?
Number of Lewis Dot Molecular valence Structure Shape electrons Polarity Bond Angle (PO4)3- BF3 HNO3 Show...
Number of Lewis Dot Molecular valence Structure Shape electrons Polarity Bond Angle (PO4)3- BF3 HNO3
What is the lewis structure, electron geometry, and molecular geometry of periodate (io4-)? a) Is periodate...
What is the lewis structure, electron geometry, and molecular geometry of periodate (io4-)? a) Is periodate polar or nonpolar? b) why does it have 3 double bonds and a single bond (7 bonds in total) instead of having 4 bonds in total? c) when determining the geometry of the molecule, do you have to take into account the double/triple bonds?
4. Draw a Lewis structure for the phosphate ion that obeys the octet rule. Draw another...
4. Draw a Lewis structure for the phosphate ion that obeys the octet rule. Draw another resonance structure for the phosphate ion that does not obey the octet rule. Indicate the central atom in each. 3- -Po 1 5. Compare the number of domains on the central atom in the two resonance structures.
Lewis Structure Problem Set You must draw the Lewis structure with formal charges) for each molecullion...
Lewis Structure Problem Set You must draw the Lewis structure with formal charges) for each molecullion to receive full credit 1. How many of the following have lone pairs on the centralatom? PFS NCI Seo 2. In how many of the following does the central atom contain exactly 1 double bond? NHN NO: NH: H-N -H 0. b= -5: HNH 3. How many of the following have at least one atom with a formal charge that is not zero? Which...
Lewis structure help Number of Valence Electrons Molecule Number of Remaining Electrons Bond Skeleton Lewis...
Lewis structure help
Number of Valence Electrons Molecule Number of Remaining Electrons Bond Skeleton Lewis Structure with Formal Charges Resonance Structures? How many? HCN coz- H₂O₂ N H4 CH3NH2 Br03 C202- Number of Valence Number of Remaining Electrons olecule Electrons Bond Skeleton Lewis Structure with Formal Charges Resonance Structures? How many? NO3 NO; HO H₃0* soz- CH,0 CH3OH or the molecule N, there are five possible Lewis Structures, Three have the N-N-O bond skeleton and wwo have the N-O-N bond...
10. Magnesium phosphate, Mg3(PO4)2, has a solubility product constant of 2.27 x 10. a. What is...
10. Magnesium phosphate, Mg3(PO4)2, has a solubility product constant of 2.27 x 10. a. What is the molar solubility of Mg3(PO4)2 in 0.925 M potassium phosphate, K3PO4? (6 points) N. b. What is the molar solubility of Mg:(PO)in pure water? (5 points) c. Is the magnesium phosphate more soluble in part (a) or part (b)? Explain why. (3 points)
4) a) What are the differences between a single bond and double bond in the following:...
4) a) What are the differences between a single bond and double bond in the following: C-C vs. C=C b) Explain which of the following is the most polar bond and which is the least polar. H, HI, HBr, HF. 5) a) In the substance ZX, , the Z atom (central atom) has 7 valence electrons and each X atom has 7 valence electrons. Draw its Lewis structure. b) What is its electronic geometry? 6) a) In the ionic substance...
3. Draw the Lewis Dot Structure for the following: a. CHE How many and what type(s) of bonds (single, double, tr...
3. Draw the Lewis Dot Structure for the following: a. CHE How many and what type(s) of bonds (single, double, triple) are on the carbon? How many lone pairs of electrons are in the structure? What is the electron domain geometry? What is the shape of the molecule? What is the hybridization on the central carbon? continued on the back b. CO2 How many and what type(s) of bonds (single, double, triple) are on the carbon How many lone pairs...
3. The Lewis structure for O2 has a double bond with two lone pairs on each O atom. MO theory shows O, has a bond order of 2, which is in agreement with the Lewis structure double bond. In what other important aspect do these two models disagree when considering the O, molecule?
Number of Lewis Dot Molecular valence Structure Shape electrons Polarity Bond Angle (PO4)3- BF3 HNO3
4. Draw a Lewis structure for the phosphate ion that obeys the octet rule. Draw another resonance structure for the phosphate ion that does not obey the octet rule. Indicate the central atom in each. 3- -Po 1 5. Compare the number of domains on the central atom in the two resonance structures.
Lewis Structure Problem Set You must draw the Lewis structure with formal charges) for each molecullion to receive full credit 1. How many of the following have lone pairs on the centralatom? PFS NCI Seo 2. In how many of the following does the central atom contain exactly 1 double bond? NHN NO: NH: H-N -H 0. b= -5: HNH 3. How many of the following have at least one atom with a formal charge that is not zero? Which...
Lewis structure help
Number of Valence Electrons Molecule Number of Remaining Electrons Bond Skeleton Lewis Structure with Formal Charges Resonance Structures? How many? HCN coz- H₂O₂ N H4 CH3NH2 Br03 C202- Number of Valence Number of Remaining Electrons olecule Electrons Bond Skeleton Lewis Structure with Formal Charges Resonance Structures? How many? NO3 NO; HO H₃0* soz- CH,0 CH3OH or the molecule N, there are five possible Lewis Structures, Three have the N-N-O bond skeleton and wwo have the N-O-N bond...
10. Magnesium phosphate, Mg3(PO4)2, has a solubility product constant of 2.27 x 10. a. What is the molar solubility of Mg3(PO4)2 in 0.925 M potassium phosphate, K3PO4? (6 points) N. b. What is the molar solubility of Mg:(PO)in pure water? (5 points) c. Is the magnesium phosphate more soluble in part (a) or part (b)? Explain why. (3 points)
4) a) What are the differences between a single bond and double bond in the following: C-C vs. C=C b) Explain which of the following is the most polar bond and which is the least polar. H, HI, HBr, HF. 5) a) In the substance ZX, , the Z atom (central atom) has 7 valence electrons and each X atom has 7 valence electrons. Draw its Lewis structure. b) What is its electronic geometry? 6) a) In the ionic substance...
3. Draw the Lewis Dot Structure for the following: a. CHE How many and what type(s) of bonds (single, double, triple) are on the carbon? How many lone pairs of electrons are in the structure? What is the electron domain geometry? What is the shape of the molecule? What is the hybridization on the central carbon? continued on the back b. CO2 How many and what type(s) of bonds (single, double, triple) are on the carbon How many lone pairs...
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