PICLEC: GROUP VA & VB

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Total cards: 24•Content version: v4•Public deck•Updated: 8/1/2026

Card preview (24)

Front (Question)

This group is known as “Pnictogens” - to choke

Back (Answer)

GROUP VA - THE NITROGEN GROUP

Front (Question)

This group contains the elements: N, P, As, Sb, Bi

Back (Answer)

GROUP VA - THE NITROGEN GROUP

Front (Question)

GROUP VA - Named as “Mephitic air”by D. Rutherford and “Azote” meaning ‘without life’ by A.Lavoisier

Back (Answer)

NITROGEN

Front (Question)

GROUP VA - It is 79% by volume in the atmosphere - Can be found in nature as Chile saltpeter (sodium nitrate) - Found in soil - Necessity for development of plants

Back (Answer)

NITROGEN

Front (Question)

GROUP VA - NITROGEN - Known as “Laughing gas”

Back (Answer)

NITROGEN OXIDE

Front (Question)

GROUP VA - NITROGEN - Has exhilarating effect when inhaled - Used as Analgesic/ Analgesia (treatment of pain) and Anesthetic (loss of sensation)

Back (Answer)

NITROGEN OXIDE

Front (Question)

GROUP VA - NITROGEN - Known as “Alkaline air”

Back (Answer)

AMMONIA

Front (Question)

GROUP VA - NITROGEN - Colorless gas with strong pungent odor - Produced commercially by Haber process

Back (Answer)

AMMONIA

Front (Question)

GROUP VA - NITROGEN AMMONIA - Known to be Ammonia water

Back (Answer)

AMMONIUM HYDROXIDE SOLUTION

#10

Front (Question)

GROUP VA - NITROGEN - Used for refrigeration and manufacture of artificial ice

Back (Answer)

LIQUID AMMONIA

#11

Front (Question)

GROUP VA - NITROGEN - This is a ‘Stronger ammonia water’ - Contains 27-29% of NH3 (Ammonia) - Used in manufacture of Ammonium salts, nitric acid, fertilizers

Back (Answer)

STRONG AMMONIA SOLUTION

#12

Front (Question)

GROUP VA - NITROGEN - Known as Ammonia water; “Spirit of Hartshorn” ; “Household ammonia” - Contains 9-10% of NH3 (ammonia)

Back (Answer)

DILUTED AMMONIA SOLUTION

#13

Front (Question)

GROUP VA - NITROGEN - Contains 27-29% of NH3 (Ammonia) - Used in manufacture of Ammonium salts, nitric acid, fertilizers

Back (Answer)

STRONG AMMONIA SOLUTION

#14

Front (Question)

GROUP VA - NITROGEN - Product of destructive distillation pf horns of male deer

Back (Answer)

SPIRIT OF HARTSHORN

#15

Front (Question)

GROUP VA - NITROGEN - Used for cleaning and washing due to water softening and saponifying (Creation of soap) properties

Back (Answer)

HOUSEHOLD AMMONIA

#16

Front (Question)

GROUP VA - NITROGEN - Used as sedative

Back (Answer)

AMMONIUM BROMIDE

#17

Front (Question)

GROUP VA - NITROGEN - Known as ‘Sal volatile’ , ‘Preston salt’, ‘Hartshorn’

Back (Answer)

AMMONIUM CARBONATE

#18

Front (Question)

GROUP VA - NITROGEN - Used as Reflex stimulant (pinapaamoy) - As Expectorant (expel cough and phlegm)

Back (Answer)

AMMONIUM CARBONATE

#19

Front (Question)

GROUP VA - NITROGEN - Known as ‘Spirit of sal’

Back (Answer)

AROMATIC AMMONIA SPIRIT

#20

Front (Question)

GROUP VA - NITROGEN - Used as Gastric stimulant, Carminative (Anti-flatulence), Antacid

Back (Answer)

AROMATIC AMMONIA SPIRIT

#21

Front (Question)

GROUP VA - NITROGEN - Known as ‘Spirit of mindererus’

Back (Answer)

AMMONIUM ACETATE SOLUTION

#22

Front (Question)

GROUP VA - NITROGEN - Known as ‘Mitsura pectoralis’ and ‘Stoke’s expectorant’

Back (Answer)

EXPECTORANT MIXTURE

#23

Front (Question)

GROUP VA - NITROGEN - Known as ‘Muriate of Ammonia’ and ‘Sal ammoniac’

Back (Answer)

AMMONIUM CHLORIDE

#24

Front (Question)

GROUP VA - NITROGEN - Used as expectorant and diuretic (increases water volume)

Back (Answer)

AMMONIUM CHLORIDE