Draw the correct Lewis dot structure for NaCl. Draw the correct Lewis dot structure for CH 2 O &...
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Transcript of Draw the correct Lewis dot structure for NaCl. Draw the correct Lewis dot structure for CH 2 O &...
Draw the correct Lewis dot structure for NaCl
Draw the correct Lewis dot structure for CH2O & determine the shape
Trigonal Planar
Describe the structure of metallic bonding.
•Positive metallic ions surrounded by electrons.
Example of Metallic Bonding
Potassium bromide forms a crystal lattice structure. What type of bonding would you expect it have?
•Ionic
Write the electron configuration for the element potassium
•1s22s22p63s23p64s1
Write the noble gas configuration for the
element rubidium
•[Kr]5s1
Write the orbital notation for the element carbon
↑↓ ↑↓ ↑ ↑ . 1s 2s 2p
What type of bond exists between chlorine (EN = 3.0) and bromine (EN = 2.8)? Give a reason using electronegativity.
•Covalent; difference in electronegativity is small (less than 1.67)
Draw the correct Lewis dot structure for SCl2 & determine the shape
Bent
Which of these elements would make a covalent
bond with nitrogen?
Al Mg Ba C
•C
Which element has the following electron
configuration:
1s22s22p63s23p64s23d6
•Iron, Fe
Write the noble gas configuration for the
element chlorine
•[Ne]3s2 3p5
Write the orbital notation for the element sulfur
↑↓ ↑↓ ↑↓ ↑↓ ↑↓. 1s 2s 2p ↑↓ ↑↓ ↑ ↑ . 3s 3p
Which of these elements would make an ionic bond
with potassium?
Mg N Sr Cl
•N & Cl
Draw the correct Lewis Dot Structure for CO2 & determine the shape
Linear
Which of these elements would make an ionic bond
with chlorine?
Ni F Li Xe
•Ni and Li
Write the electron configuration for the
element fluorine
•1s22s22p5
Which element has the following electron
configuration:
1s22s22p63s23p64s23d104p3
•Arsenic, As
What type of bond exists between nitrogen (EN = 3.0) and calcium(EN = 1.00)?Give a reason using electronegativity.
•ionic; difference in electronegativity is big (more than 1.67)
Write the electron configuration for the
element silicon
•1s22s22p63s23p2
Write the electron configuration for the
element titanium
•1s22s22p63s23p64s23d2
Write the Lewis Dot structure for the following atoms
Aluminum
Phosphorus
Helium