Xcl2 Is the Chloride of a Metal X. State the Formula of the Sulphate and the Hydroxide of the Metal X.

XCl₂ is the chloride of a metal X. State the formula of the sulphate and the hydroxide of the metal X.

थोडक्यात उत्तर

Chloride of metal X is

By interchanging subscript and writing as superscript

The valency of metal X is 2

Valency of sulphate SO₄ is 2- and of hydroxide OH is 1-

∴ The formula of X²⁺ `"SO"_4^(2-)`

Sulphate of X = ⇒ XSO₄

The formula of hydroxide of a metal

X²⁺ OH^1- ⇒ ⇒ `"X"_1 ("OH")_2`

dropping 1 ⇒ X[OH]₂

shaalaa.com

या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?

पाठ 1: The Language of Chemistry - For Additional High Order Thinking Questions [पृष्ठ १४]

पाठ 1 The Language of Chemistry
For Additional High Order Thinking Questions | Q 1. 1. | पृष्ठ १४

Write the chemical formula of the Calcium oxide.

The radius of an oxygen atom is 0.073 nm. What does the symbol ‘nm’ represent ?

The element having atomicity 'four' is most likely to be :

Give the formulae of the compounds formed from the following sets of elements :

Give the formula and valency of:
cupric ………………… .

Fill in the blank:

Formula of iron (ill) carbonate is _____ .

Name the element in the compound and give the formula of the following compound:

Green vitriol