For which of the following pure solids is it necessary to break covalent bonds to make...
For which of the following pure solids is it necessary to break covalent bonds to make a liquid or gas: ( Note the answer should be E , but i have no idea why ) . thank you
a.C(graphite) only
b.CO2(s) only
c.CO2(s) and C60(s)
d.C(graphite), C60(s) and C(diamond)
e.C(graphite) and C(diamond)
Homework Answers
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For which of the following pure solids is it necessary to break
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Classify the following bonds as pure covalent, polar covalent or ionic. If polar covalent, indicate the...
Classify the following bonds as pure covalent, polar covalent or ionic. If polar covalent, indicate the polarity of the bond with 8- and 8+. The element with the lower electronegativity is labeled with a 8+. (A) H-CI (E) C-C (B) N-Br (F) S-0 (C) H-C (G) 1- Br (D) K-CI (H) S-B
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i need help answering these qoustion plz???? Use the short grey sticks for single bonds and...
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Classify the following bonds as pure covalent, polar covalent or ionic. If polar covalent, indicate the polarity of the bond with 8- and 8+. The element with the lower electronegativity is labeled with a 8+. (A) H-CI (E) C-C (B) N-Br (F) S-0 (C) H-C (G) 1- Br (D) K-CI (H) S-B
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i need help answering these qoustion plz????
Use the short grey sticks for single bonds and the long flexible grey sticks for double and triple bonds. Note: In reality, single bonds are longer than double or triple bonds ) Fill in the table below Molecule # of lone pairs on central atom linear or bent? (Circle one) HO lincar benti SO lincar bent CO. bent lincar HCN bent lincar Question: Based on your answers in the table above and the...
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