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NOTES – NOV 27 WRITE IT DOWN. An unidentified element has many of the same physical and chemical...

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NOTES – NOV 27 WRITE IT DOWN
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Page 1: NOTES – NOV 27 WRITE IT DOWN. An unidentified element has many of the same physical and chemical properties as fluorine and chlorine but has a lower atomic.

NOTES – NOV 27

WRITE IT DOWN

Page 2: NOTES – NOV 27 WRITE IT DOWN. An unidentified element has many of the same physical and chemical properties as fluorine and chlorine but has a lower atomic.

• An unidentified element has many of the same physical and chemical properties as fluorine and chlorine but has a lower atomic mass than either of these elements. What are the POSSIBLE ELEMENTS that fit the description?

Page 3: NOTES – NOV 27 WRITE IT DOWN. An unidentified element has many of the same physical and chemical properties as fluorine and chlorine but has a lower atomic.

• An unidentified element has many of the same physical and chemical properties as fluorine and chlorine but has a lower atomic mass than either of these elements. What are the POSSIBLE ELEMENTS that fit the description?

Page 4: NOTES – NOV 27 WRITE IT DOWN. An unidentified element has many of the same physical and chemical properties as fluorine and chlorine but has a lower atomic.

• An unidentified element has many of the same physical and chemical properties as fluorine and chlorine but has a lower atomic mass than either of these elements. What are the POSSIBLE ELEMENTS that fit the description?

Page 5: NOTES – NOV 27 WRITE IT DOWN. An unidentified element has many of the same physical and chemical properties as fluorine and chlorine but has a lower atomic.

• The bonding characteristics of Sodium (Na) are most similar to the bonding characteristics of what elements?

Page 6: NOTES – NOV 27 WRITE IT DOWN. An unidentified element has many of the same physical and chemical properties as fluorine and chlorine but has a lower atomic.

• The bonding characteristics of Sodium (Na) are most similar to the bonding characteristics of what elements?

Page 7: NOTES – NOV 27 WRITE IT DOWN. An unidentified element has many of the same physical and chemical properties as fluorine and chlorine but has a lower atomic.

• The bonding characteristics of Sodium (Na) are most similar to the bonding characteristics of what elements?

Page 8: NOTES – NOV 27 WRITE IT DOWN. An unidentified element has many of the same physical and chemical properties as fluorine and chlorine but has a lower atomic.

• COLOR in the UNREACTIVE Group (won’t bond with anything)

Page 9: NOTES – NOV 27 WRITE IT DOWN. An unidentified element has many of the same physical and chemical properties as fluorine and chlorine but has a lower atomic.

• COLOR in the UNREACTIVE Group (won’t bond with anything)

Page 10: NOTES – NOV 27 WRITE IT DOWN. An unidentified element has many of the same physical and chemical properties as fluorine and chlorine but has a lower atomic.

• Color in the HALOGENS that form HALIDES

Page 11: NOTES – NOV 27 WRITE IT DOWN. An unidentified element has many of the same physical and chemical properties as fluorine and chlorine but has a lower atomic.

• Color in the HALOGENS that form HALIDES

Page 12: NOTES – NOV 27 WRITE IT DOWN. An unidentified element has many of the same physical and chemical properties as fluorine and chlorine but has a lower atomic.

• COLOR in the group that requires the least energy to form a bond

Page 13: NOTES – NOV 27 WRITE IT DOWN. An unidentified element has many of the same physical and chemical properties as fluorine and chlorine but has a lower atomic.

• COLOR in the group that requires the least energy to form a bond

Page 14: NOTES – NOV 27 WRITE IT DOWN. An unidentified element has many of the same physical and chemical properties as fluorine and chlorine but has a lower atomic.

• A measure of the ability of a bonded atom to attract electrons to itself is its’?

Page 15: NOTES – NOV 27 WRITE IT DOWN. An unidentified element has many of the same physical and chemical properties as fluorine and chlorine but has a lower atomic.

• A measure of the ability of a bonded atom to attract electrons to itself is its’?

•ELECTRONEGATIVITY

Page 16: NOTES – NOV 27 WRITE IT DOWN. An unidentified element has many of the same physical and chemical properties as fluorine and chlorine but has a lower atomic.
Page 17: NOTES – NOV 27 WRITE IT DOWN. An unidentified element has many of the same physical and chemical properties as fluorine and chlorine but has a lower atomic.
Page 18: NOTES – NOV 27 WRITE IT DOWN. An unidentified element has many of the same physical and chemical properties as fluorine and chlorine but has a lower atomic.

• Write 1 trends that shows INCREASING atomic radii

Page 19: NOTES – NOV 27 WRITE IT DOWN. An unidentified element has many of the same physical and chemical properties as fluorine and chlorine but has a lower atomic.

• Write 1 trends that shows INCREASING atomic radii

Page 20: NOTES – NOV 27 WRITE IT DOWN. An unidentified element has many of the same physical and chemical properties as fluorine and chlorine but has a lower atomic.

• WRITE ANOTHER trend that shows INCREASING atomic radii

Page 21: NOTES – NOV 27 WRITE IT DOWN. An unidentified element has many of the same physical and chemical properties as fluorine and chlorine but has a lower atomic.

• WRITE ANOTHER trend that shows INCREASING atomic radii

Page 22: NOTES – NOV 27 WRITE IT DOWN. An unidentified element has many of the same physical and chemical properties as fluorine and chlorine but has a lower atomic.

• What is the difference between an ion and an atom?

Page 23: NOTES – NOV 27 WRITE IT DOWN. An unidentified element has many of the same physical and chemical properties as fluorine and chlorine but has a lower atomic.

• What is the difference between an ion and an atom?

• IONS = have a charge•ATOMS = neutral

Page 24: NOTES – NOV 27 WRITE IT DOWN. An unidentified element has many of the same physical and chemical properties as fluorine and chlorine but has a lower atomic.

• How many valence electrons do all ions want?

Page 25: NOTES – NOV 27 WRITE IT DOWN. An unidentified element has many of the same physical and chemical properties as fluorine and chlorine but has a lower atomic.

• How many valence electrons do all ions want?

8

Page 26: NOTES – NOV 27 WRITE IT DOWN. An unidentified element has many of the same physical and chemical properties as fluorine and chlorine but has a lower atomic.

• If I have 7 valence electrons am I likely to gain an electron or lose the 7 electrons?

Page 27: NOTES – NOV 27 WRITE IT DOWN. An unidentified element has many of the same physical and chemical properties as fluorine and chlorine but has a lower atomic.

• If I have 7 valence electrons am I likely to gain an electron or lose the 7 electrons?

• Easier to gain 1 then lose 7

Page 28: NOTES – NOV 27 WRITE IT DOWN. An unidentified element has many of the same physical and chemical properties as fluorine and chlorine but has a lower atomic.

• If I have 2 valence electrons….am I likely to gain 6 valence electrons or lose the 2 electrons?

Page 29: NOTES – NOV 27 WRITE IT DOWN. An unidentified element has many of the same physical and chemical properties as fluorine and chlorine but has a lower atomic.

• If I have 2 valence electrons….am I likely to gain 6 valence electrons or lose the 2 electrons?

• Easier to lose 2 then try to get 6 more……

Page 30: NOTES – NOV 27 WRITE IT DOWN. An unidentified element has many of the same physical and chemical properties as fluorine and chlorine but has a lower atomic.

• How many valence electrons does group 16 have (it is not 16)

Page 31: NOTES – NOV 27 WRITE IT DOWN. An unidentified element has many of the same physical and chemical properties as fluorine and chlorine but has a lower atomic.

• How many valence electrons does group 16 have (it is not 16)

6

Page 32: NOTES – NOV 27 WRITE IT DOWN. An unidentified element has many of the same physical and chemical properties as fluorine and chlorine but has a lower atomic.

• How many valence electrons does group 2 have?

Page 33: NOTES – NOV 27 WRITE IT DOWN. An unidentified element has many of the same physical and chemical properties as fluorine and chlorine but has a lower atomic.

• How many valence electrons does group 2 have?

2

Page 34: NOTES – NOV 27 WRITE IT DOWN. An unidentified element has many of the same physical and chemical properties as fluorine and chlorine but has a lower atomic.

• DO we EVER talk about valence electrons in the middle (transitional metals)?

Page 35: NOTES – NOV 27 WRITE IT DOWN. An unidentified element has many of the same physical and chemical properties as fluorine and chlorine but has a lower atomic.

• DO we EVER talk about valence electrons in the middle (transitional metals)?

• NO....NO….NO…NO…and ….NO (only the FIXED charge groups)

Page 36: NOTES – NOV 27 WRITE IT DOWN. An unidentified element has many of the same physical and chemical properties as fluorine and chlorine but has a lower atomic.

• SHOULD you ever assume that LIKE Group 3….has 3 valence electrons

Page 37: NOTES – NOV 27 WRITE IT DOWN. An unidentified element has many of the same physical and chemical properties as fluorine and chlorine but has a lower atomic.

• SHOULD you ever assume that LIKE Group 3….has 3 valence electrons

• (the answer is no ….no..no.. no..and no)

Page 38: NOTES – NOV 27 WRITE IT DOWN. An unidentified element has many of the same physical and chemical properties as fluorine and chlorine but has a lower atomic.

•Which group does not need any more VALENCE electrons?

Page 39: NOTES – NOV 27 WRITE IT DOWN. An unidentified element has many of the same physical and chemical properties as fluorine and chlorine but has a lower atomic.

•Which group does not need any more VALENCE electrons?

• GROUP 18 (NOBLE GASES)

Page 40: NOTES – NOV 27 WRITE IT DOWN. An unidentified element has many of the same physical and chemical properties as fluorine and chlorine but has a lower atomic.

•Nitrogen =

Page 41: NOTES – NOV 27 WRITE IT DOWN. An unidentified element has many of the same physical and chemical properties as fluorine and chlorine but has a lower atomic.

•Nitrogen = Nitride

Page 42: NOTES – NOV 27 WRITE IT DOWN. An unidentified element has many of the same physical and chemical properties as fluorine and chlorine but has a lower atomic.

•Sulfur =

Page 43: NOTES – NOV 27 WRITE IT DOWN. An unidentified element has many of the same physical and chemical properties as fluorine and chlorine but has a lower atomic.

•Sulfur = Sulfide

Page 44: NOTES – NOV 27 WRITE IT DOWN. An unidentified element has many of the same physical and chemical properties as fluorine and chlorine but has a lower atomic.

•Oxygen =

Page 45: NOTES – NOV 27 WRITE IT DOWN. An unidentified element has many of the same physical and chemical properties as fluorine and chlorine but has a lower atomic.

•Oxygen = Oxide

Page 46: NOTES – NOV 27 WRITE IT DOWN. An unidentified element has many of the same physical and chemical properties as fluorine and chlorine but has a lower atomic.

•Fluorine =

Page 47: NOTES – NOV 27 WRITE IT DOWN. An unidentified element has many of the same physical and chemical properties as fluorine and chlorine but has a lower atomic.

•Fluorine = Fluoride

Page 48: NOTES – NOV 27 WRITE IT DOWN. An unidentified element has many of the same physical and chemical properties as fluorine and chlorine but has a lower atomic.

•Arsenic =

Page 49: NOTES – NOV 27 WRITE IT DOWN. An unidentified element has many of the same physical and chemical properties as fluorine and chlorine but has a lower atomic.

•Arsenic = Arsenide

Page 50: NOTES – NOV 27 WRITE IT DOWN. An unidentified element has many of the same physical and chemical properties as fluorine and chlorine but has a lower atomic.

•Iodine =

Page 51: NOTES – NOV 27 WRITE IT DOWN. An unidentified element has many of the same physical and chemical properties as fluorine and chlorine but has a lower atomic.

•Iodine = Iodide

Page 52: NOTES – NOV 27 WRITE IT DOWN. An unidentified element has many of the same physical and chemical properties as fluorine and chlorine but has a lower atomic.

MOST IMPORTANT

DO you know the charge of GROUP 1 and 2?

Page 53: NOTES – NOV 27 WRITE IT DOWN. An unidentified element has many of the same physical and chemical properties as fluorine and chlorine but has a lower atomic.

MOST IMPORTANT

DO you know the charge of GROUP 1 and 2?

WHY EVER USE A ROMAN NUMERAL on those groups then…..


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