Group Properties of Elements Group VIA

Question 1

Group VIA other name

Answer 1

oxygen group/calcogens

Question 2

group VIA elements

Answer 2

Oxygen, Sulfur, Selenium, Tellurium, Polonium

Question 3

Most abundant element on Earth

Answer 3

OXYGEN (O2)

Question 4

Supports life / Green cylinder

Answer 4

OXYGEN (O2)

Question 5

Dephlogisticated air

Answer 5

OXYGEN (O2)

Question 6

Empyreal air

Answer 6

OXYGEN (O2)

Question 7

Acid former

Answer 7

OXYGEN (O2)

Question 8

Yne

Answer 8

OXYGEN (O2)

Question 9

Oxides: Metallic, Nonmetallic, Amphoteric

Answer 9

OXYGEN (O2)

Question 10

Chemically reactive (combines directly with elements
except the noble metals: Hg, Ag, Au, and Pt family
members)

Answer 10

OXYGEN (O2)

Question 11

O allotropes:
O

Answer 11

Nascent

Question 12

allotropes:
O₂

Answer 12

○ Atmospheric / Molecular

Question 13

allotropes:
O₃ → powerful OA (bleach,
disinfectant)

Answer 13

Ozone

Question 14

T reatment of:
○ Hypoxia
○ Asphyxia

Answer 14

OXYGEN (O2)

Question 15

Hyperbaric O₂ (HBOT) → ____% ( pure )O₂

Answer 15

100

Question 16

Hyperbaric O₂: ___ to ____ atmosphere treatment of hypoxia

Answer 16

2-3

Question 17

Speed up healing of CO poisoning, gangrene,
stubborn wounds, and infections

Answer 17

Hyperbaric O₂

Question 18

Brimstone

Answer 18

SULFUR (S)

Question 19

Shulbari (Enemy of Cu)

Answer 19

SULFUR (S)

Question 20

Asupre (T agalog)

Answer 20

SULFUR (S)

Question 21

T/F
S only occurs in free state

Answer 21

F - Occurs in free state and in combination (sulfides,
sulfites, sulfates)

Question 22

Source: Crude furnace or Calcarone (syn. By Frasch
process / b yp e o p l ef r o mS i c i l y )

Answer 22

SULFUR (S)

Question 23

S Allotropes: stable @ RT; most stable form of allotropic S

Answer 23

Alpha / Rhombic S

Question 24

Rhombic S

Answer 24

Alpha

Question 25

S Allotropes: at equilibrium pt (96oC)

Answer 25

Beta / Monoclonic S

Question 26

Monoclonic S

Answer 26

Beta

Question 27

Pharmaceutical Use: ○ Scabicide & keratolytic ointment / lotion ○ Antiseborrheic ( S e l s u n b l u e ) / Antidandruff ○ Stimulates hair growth; depilatory / veet (as thioglycolate) ○ Stimulant, cathartic (as SO₄²) ○ Fumigant

Answer 27

SULFUR (S)

Question 28

Sulfur Varieties: Insoluble in CS₂

Answer 28

Amorphous S, Liquid S, Plastic S

Question 29

Sulfur Varieties: Heating Sat 160 - 180 C

Answer 29

Liquid S

Question 30

Sulfur Varieties: Rubber-like

Answer 30

Plastic S

Question 31

Sulfur Varieties: Boiling S with lime & precipitating filtered solution with HCl

Answer 31

Precipitated S

Question 32

Sulfur Varieties: V ery fine pale yellow powder, odorless, tasteless

Answer 32

Precipitated S

Question 33

Sulfur Varieties: CS₂ solubility: readily dissolves

Answer 33

Precipitated S

Question 34

Sulfur Varieties: Milk of sulfur, Lac sulfur

Answer 34

Precipitated S

Question 35

Sulfur Varieties: Sulfur ointment (10% sulfur)

Answer 35

Sublimed S

Question 36

Sulfur Varieties: Sulfur ointment (___% sulfur)

Answer 36

10

Question 37

Sulfur Varieties: Sulfur ointment (10% sulfur) components

Answer 37

Precipitated sulfur + mineral oil + white ointment

Question 38

Sulfur Varieties: (flowers of sulfur) with impurities

Answer 38

Sublimed S

Question 39

Sulfur Varieties: CS₂ solubility: slowly & usually incompletely soluble bc of impurities present

Answer 39

Sublimed S

Question 40

Sulfur Varieties: Treating sublimed S with NH3 (to dissolve impurities, particularly As & to remove traces of acid)

Answer 40

Washed S

Question 40

Sulfur Varieties: Sublimed sulfur + Lime (boiled)

Answer 40

Sulfurated lime (Vlemincksx’ solution)

Question 40

Sulfur Varieties Vlemincksx’ solution also known as ?

Answer 40

Sulfurated lime

Question 41

Sulfur Varieties: Characteristics similar to sublimed S but w/o impurities

Answer 41

Washed S

Question 42

Sulfur Varieties: washed out impurities

Answer 42

Washed S

Question 43

Liver of sulfur

Answer 43

Sulfurated potash / Potassa sulfurate

Question 44

Hepar sulfuris

Answer 44

Sulfurated potash / Potassa sulfurate

Question 45

Consists mainly of K polysulfide, K thiosulfate, & K sulfate K2Sx . K2S2O3

Answer 45

Sulfurated potash / Potassa sulfurate

Question 46

Irregular, liver brown

Answer 46

Sulfurated potash / Potassa sulfurate

Question 47

Possess H₂S odor ( rotten egg odor)

Answer 47

Sulfurated potash / Potassa sulfurate

Question 48

Sulfurated potash + ZnSO4 → ZnS

Answer 48

White lotion (USP)

Question 49

active ing in white lotion usp

Answer 49

ZnS

Question 50

White lotion use

Answer 50

T opical anti-infective: Astringent, protective, mild antimicrobial & antifungal (tx of skin parasitic diseases, psoriasis, scabicide)

Question 51

iron increases absorption of ___

Answer 51

vit c

Question 52

Ca increases absorption of ____

Answer 52

vit d

Question 53

Se increases absorption of ____

Answer 53

vit e

Question 54

Selena (moon)

Answer 54

SELENIUM (Se)

Question 55

T race element: Antioxidant

Answer 55

SELENIUM (Se)

Question 56

Promotes absorption of Vit E

Answer 56

SELENIUM (Se)

Question 57

Se Industrial use

Answer 57

Rubber

Question 58

radioactive group 5A element

Answer 58

TELLURIUM (T e)

Question 59

1st discovered element by marie curie

Answer 59

POLONIUM (Po)