Advertisements
Advertisements
प्रश्न
An element A forms an oxide A2O5.
What will be the formula of chloride of A ?
Advertisements
उत्तर
Formula of chloride of A:
Element / Ion A CI-
Valency 5 -1
Formula of the chloride of element A can be worked out by crossing over the valencies. Thus, the formula is ACl5.
APPEARS IN
संबंधित प्रश्न
Explain the difference between 2N and N2.
An element Z has a valency of 3. What is the formula of oxide of Z ?
Write the formula of the following compound:
Potassium iodide
Write the formula of the following compound:
Zinc oxide
Write the formula of the following compound:
Aluminium hydroxide
Write the formula of the following compound:
Copper [II] nitrate
Write the formula of the following compound:
Tetra amine copper [II] sulphate
Write the formula of the following compound:
Iron [II] sulphide
State of the following formula of a compound is incorrect. Incorrectly write the correct formula.
KCr2O7
There is ______ oxygen atom is water molecule.
