Uses of group 2 elements + compounds: Flashcards
1
Q
What is mg used for?
A
= extraction of titanium
= mgSo4- muscle relaxation
=
2
Q
What is magnesium hydroxide used for?
A
= milk of magnesium- neutralises hcl into mg chloride and water
= treat indigestion
= laxative
=
3
Q
What is CaO and CaCO3 used for?
A
= building material
=neutralsies hydrochloric acid
4
Q
What is calcium hydroxie used for?
A
= agriculture
= PH modifier- nuetralises acids in soil
=alkalinity is harmful to body tissues
5
Q
what is caso4.2h20 used for?
A
= gypsium
= plaster
6
Q
What is Bacl used for?
A
= test sulfate ions
7
Q
WHat is baso4 used fo?
A
= barium meals
8
Q
A
9
Q
A
