FINALS BERYLLIUM (Mg, Ca, Sr, Ba)-RADIUM

Question 1

What group that:
-These metals lose their two valence e- to form 2+ ions
-Strong reducing agents
-Oxides are all basic

Answer 1

Group IIA

Question 2

T/F: The hydroxides increase in strength as bases going down the group because hydroxides become more soluble as you down the group

Answer 2

true

Question 3

T/F: The salts of these metals are not as soluble as are those of the alkali metals

Answer 3

true

Question 4

T/F: Mg hydroxide is slightly soluble

Answer 4

true

Question 5

Beryllium is previously called ____

Answer 5

Glucinum

Question 6

It is the least metallic and acts as an amphoteric element

Answer 6

Beryllium

Question 7

Most toxic metal
and replaces Ca and Mg

Answer 7

Beryllium

Question 8

Second most abundant intracellular cation

Answer 8

Magnesium

Question 9

Element that found in chlorophyll

Answer 9

Magnesium

Question 10

Natural sources of magnesium
1. Silicate- _____
2. Carbonate-____
3. Chloride-____
4.Sulfate-_____

Answer 10

Silicate — Talc, Asbestos, Meerschaum
Carbonate — Magnesite, Dolomite
Chloride — Carnallite
Sulfate — Kieserite

Question 10

2 types of magnesium carbonate

Answer 10

Light MgCO3
Heavy MgCO3

Question 10

Pharmacologic action of magnesium

Answer 10

Saline laxative
Natural Calcium-Channel Blocker
(Antidote: Ca gluconate)

Question 11

P.A of Magaldrate

Answer 11

Non-systemic antacid
(Riopan®)

Question 12

Synyom/s of Magnesium Carbonate

Answer 12

Carbonate of Magnesia; Magnesia

Question 13

Uses of Magnesium carbonate

Answer 13

-Antacid
-Laxative
-Clarifying agent/ -filtering agent
-Abrasive (for dental denture)

Question 14

2 Magnesium composition that both serve as Electrolyte replenisher

Answer 14

Magnesium Chloride and Magnesium Gluconate

Question 15

Synonym/s of Magnesium citrate

Answer 15

Citrate of Magnesia, Purgative Lemonade, Limonada Purgante

Question 16

use of magnesium citrate

Answer 16

Saline cathartic

Question 17

Magnesium Citrate is made by reacting ____ with _____

Answer 17

-magnesium carbonate
-citric acid

Question 18

What is added as flavoring agent to make citric acid remain palatable in magnesium citrate?

Answer 18

Sodium or potassium bicarbonate

Question 19

P.A of Magnesium Hydroxide

Answer 19

Antacid
* + Aluminum hydroxide gel = (Maalox®)

Question 20

To minimize the interaction of glass containers and Mg (OH)2, small amounts of citric acid maybe added

Answer 20

MILK OF MAGNESIA USP

Question 21

Synonym/s of Magnesium oxide

Answer 21

Light magnesia/Heavy magnesia, Calcined magnesia

Question 22

It is used as antacid, laxative and a component of UNIVERSAL ANTIDOTE.

Answer 22

Magnesium oxide

Question 23

2 types of Magnesium oxide

Answer 23

Light MgO Heavy MgO

Question 24

Also a non systematic antacid

Answer 24

Magnesium Phosphate

Question 25

Synonym of Magnesium Phosphate

Answer 25

Tribasic Magnesium Phosphate

Question 26

Magnesium Salicylate serves as

Answer 26

NSAID- Nonsteroidal anti-inflammatory drugs

Question 27

Type of Mg composition where it is used as a lubricant in the manufacture of tablets.

Answer 27

Magnesium Stearate

Question 28

Magnesium Sulfate synonym

Answer 28

Bitter salt

Question 29

P.A of Magnesium Sulfate

Answer 29

-IM: Anticonvulsant for eclampsia -PO: laxative

Question 30

Synonym of Magnesium trisilicate

Answer 30

Hydrated Magnesium trisilicate

Question 31

Magnesium trisilicate is a compound of _____ and _____ containing varying proportions of water

Answer 31

-magnesium oxide -silicone dioxide

Question 32

T/F: magnesium trisilicate with gastric acid, has adsorptive powers and could protect the ulcer from further acid and peptic attack and possible adsorbs the pepsin

Answer 32

true

Question 33

Magnesium Trisilicate Brand name ?

Answer 33

Used as an antacid  + Aluminum hydroxide gel = (Gelusil®)

Question 34

Synonym/s of Talc

Answer 34

French Chalk; Soapstone; Talcum; Steatite

Question 35

Softest mineral known

Answer 35

Talc

Question 36

Uses of talc

Answer 36

-Protective -Cosmetics -Tablet manufacture (Dessicant, lubricant, glidant) -Filtering aid

Question 37

Second most abundant extracellular cation

Answer 37

Calcium

Question 38

99% of all body calcium is found in bone as _______

Answer 38

Hydroxyapatetite

Question 39

Ores of Calcium

Answer 39

Ores: Chalk Limestone Gypsum/Selenite Calcite

Question 40

Give atleast 1 brand name of Calcium Carbonate

Answer 40

Tums®, Calci-Aid ®, Mylanta ®

Question 40

What are the 2 important forms of Calcium Carbonate

Answer 40

Two important forms: 1.Precipitated calcium carbonate (Precipitated chalk) 2.Prepared calcium carbonate (Prepared chalk, Creta Preparata, Drop chalk)

Question 41

Calcium carbonate is used for prevention of ______

Answer 41

Osteoporosis

Question 42

It is a milki-alki syndrome

Answer 42

Burnett Syndrome

Question 43

Synonym of Calcium Chloride

Answer 43

Muriate of Lime

Question 44

Calcium chloride uses

Answer 44

Electrolyte replenisher (hypocalcemia) and also for hyperkalemia

Question 45

Generic name of Versene®

Answer 45

Calcium Disodium edetate

Question 45

Antidote for lead poisoning and use as chelating agent

Answer 45

calcium disodium edetate

Question 45

-Most commonly used calcium salt as electrolyte replenisher -Administered through IV -Use only for sever hypocalcemia

Answer 45

Calcium Gluconate

Question 45

It is less irritating than Calcium gluconate and preferred for IM administration. Also used as an electrolyte replenisher (for hypocalcemia)

Answer 45

Calcium Gluceptate

Question 46

Synonym/s of Calcium Hydroxide

Answer 46

Slaked Lime, hydrated lime

Question 47

Other name for Calcium Hydroxide Solution USP

Answer 47

Lime Water or Liquor calis

Question 48

Use to prevent pamumuo ng gatas for baby or curbling

Answer 48

CaOH

Question 49

Synonym/s Calcium of Hypochlorite

Answer 49

Bleaching powder, Chlorinated lime, chloride of lime

Question 50

It is used as disinfectant and bleaching agent (stain removal)

Answer 50

Calcium Hypochlorite

Question 51

Generic name of Calactate®, Caltrate ®

Answer 51

Calcium Lactate

Question 52

Calcium composition that used as Oral supplement and prevention of osteoporosis

Answer 52

Calcium Lactate

Question 53

It is calcium composition where it used as electrolyte replenisher (for hypocalcemia) and also less irritating than Calcium gluconate

Answer 53

Calcium Levulinate

Question 54

Calcium composition that is a component of Bordeux mixture

Answer 54

Calcium oxide

Question 54

Synonym/s of Calcium Oxide

Answer 54

Lime, Quicklime, Burnt Lime, Calx, Calx Usta, Apog

Question 55

Calcium composition that serve as ingredient in Sulfurated Lime solution (Vleminckx’s Solution)

Answer 55

CaO

Question 56

Recommended calcium salt as electrolyte replenisher and source of calcium and phosphorus in pregnancy, lactation and in calcium deficiency states

Answer 56

Dibasic calcium phosphate

Question 57

Synonym/s of Tribasic calcium phosphate

Answer 57

Precipitated Calcium phosphate, Tertiary Calcium Phosphate

Question 58

Tribasic calcium phosphate used:

Answer 58

Antacid - advantage over carbonates: no flatulence; does not alkalinize the system - Less effective source of Ca (vs dibasic salt)

Question 59

Synonym/s of calcium sulfate

Answer 59

Gypsum, terra alba

Question 60

Calcium sulfate used as

Answer 60

Tablet diluent (liquid puts in powder) ---> granulation

Question 61

Synonym/s Calcium Sulfate hemihydrate (give atleast 2/3)

Answer 61

Plaster of Paris, Calcii Sulfas Exsiccatus, Exsiccated Calcium sulfate, Dried Calcium sulfate

Question 62

Calcium composition that is used for making supportive CAST and dental impressions

Answer 62

Calcium Sulfate hemihydrate

Question 63

Composition of strontium that is used as a sedative

Answer 63

Strontium Bromide

Question 64

Strontium composition where it is tooth-desensitizing agent in some Sensodyne® formulations

Answer 64

Strontium Chloride

Question 65

Generic name of Metastron® (strontium)

Answer 65

Strontium Chloride Sr 89 Injection

Question 66

Decays by ß emission and it is indicated for the alleviation of bone pain arising from metastatic bone disease.

Answer 66

Strontium Chloride Sr 89 Injection

Question 67

Strontium composition that is used as a treatment of osteoporosis

Answer 67

Strontium lactate

Question 68

Brand name for strontium lactate

Answer 68

Strontolac®

Question 69

Element that is extremely toxic due to its muscle stimulating action ---> cardiac arrest

Answer 69

Barium

Question 70

What is the antidote for Barium toxicity

Answer 70

Sodium or Magnesium Sulfate followed by gastric lavage (lavage: washing out)

Question 71

Component of Barium Hydroxide Lime and CO2 absorber

Answer 71

Barium Hydroxide

Question 72

saturated solution of barium hydroxide in water

Answer 72

Baryta Water

Question 73

Synonym/s of barium sulfate

Answer 73

Barium Meal; Sulfato de Bario; Esophotrast®

Question 74

Composition of barium where it used in medicine as an opaque contra s t medium in the roentgenographic examination of the intestinal tract and the stomach so that they may be photographed

Answer 74

Barium Sulfate

Question 75

Element that only occurs as radioactive species

Answer 75

Radium

Question 75

Composition of Barium that has industrial uses: Paint manufacture (blanc fixe, permanent white) Lithopone (ZnS + BaSO4)

Answer 75

Barium Sulfate

Question 75

Element that discovered by Marie Curie

Answer 75

Radium