Advertisements
Advertisements
Question
Certain metal exhibit variable valencies which include valencies: 1+, 2+, 3+, and 4+.
State the variable valency of the following metal.
Mercury
write symbol with the variable valency
Solution
Mercury exhibits valency 1 and 2
| \[\ce{Hg^{1+}}\] | \[\ce{Hg^{2+}}\] |
| Mercurous | Mercuric |
APPEARS IN
RELATED QUESTIONS
Select the correct answer from the choice given below.
The symbol of mercury is
Give the symbol of the following element:
Copper
State the type of element for the following:
Carbon
State the most reactive and the least reactive metal from the following – Zn, Ag, Na, Fe, Cu, Pb.
Give the formula of the following gas:
Ammonia
State the valency of the following metallic element and write symbol with the valency
Aluminium
State whether the following ion or radical given below of a non-metallic element exhibits valency: 1–, 2– or 3–. (write the ion or radical with the correct valency).
Chloride
The pictorial symbol for water given by the alchemists was
What is the expansion of IUPAC.
Antimony has the highest tensile strength.
