Question 0
What is the formula of sodium gallate if gallium (Ga)shows an oxidation number of + 3?
Objective
Question details
- Exam body
- JAMB
- Subject
- Chemistry
- Year
- 1985
- Question no.
- #0
- Type
- Objective
More from this paper
- Q0A correct electrochemical series can be obtained from K, Na, Ca, Al, Mg, Zn, Fe…
- Q0A certain industrial process is represented by the chemical equation 2A (g) + B…
- Q02MnO - 4 + 10Cl - + 16H + → 2Mn 2+ + 5Cl 2 + 8H 2 O. Which of the substances…
- Q0Which of the following metals will displace iron from a solution of…
- Q0In the reaction H 2(g) O \(\to\) H 2(g) + 1/2O 2(g) ΔH = -2436000 KJ, which of…
- Q0Complete hydrogenation of ethyne yields?