Which of the following elements will form oxide which will dissolve both in dilute HNO3 and NaOH solutions to form salts?
-
A.
Al -
B.
Mg -
C.
Ag -
D.
Mn
You May Also Like
Cultural control of crop diseases involves the following practices except
Cultural control of crop diseases involves the following practices except A. practising crop rotation B. planting disease resistant…
Define a contract. (b) State and explain four reasons for consumer protection.
(a) Define a contract. (b) State and explain four reasons for consumer protection. Explanation a. A contract…
To which of the following occupations does a broker belong?
To which of the following occupations does a broker belong? A. Extractive B. Manufacturing C. Commercial D. Constructive…
If income rises from N200.00 to N250.00 and the amount spent on good X falls…
If income rises from N200.00 to N250.00 and the amount spent on good X falls from N30.00 to…
The second tier security market is
The second tier security market is A. an appendage to the Nigeria stock exchange B. a member of…