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Name the Element in the Compound and Give the Formula of the Following Compound: Glauber’S Salt - Chemistry

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प्रश्न

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

Glauber’s salt

एक पंक्ति में उत्तर

उत्तर

Element Element in compound Formula
Glauber’s salt Sodium, sulphur, oxygen, hydrogen Na2SO4. 10H2O
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अध्याय 1: The Language Of Chemistry - Additional Questions

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विराफ जे दलाल Simplified ICSE Chemistry [English] Class 9
अध्याय 1 The Language Of Chemistry
Additional Questions | Q 10.7

संबंधित प्रश्न

What is meant by the symbol of an element ? Explain with examples.


Write down the formulae for the following compounds :

Calcium oxide


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

  1. calcium and fluorine
  2. hydrogen and sulphur
  3. nitrogen and hydrogen
  4. carbon and chlorine
  5. sodium and oxygen
  6. carbon and oxygen

Complete the following statement by selecting the correct option :

The correct formula of aluminium oxide is


Identify the following substance:

A brown gas D with the irritating smell.


Match the following:

Column A Column B
(a) Pb(NO3)2 (i) rotten eggs smell
(b) CO2 (ii) burns with a pop sound
(c) (NH4)2Cr2O7 (iii) the suffocating smell of sulphur
(d) HCI (iv) lime water turns milky
(e) NO2 (v) crackling sound
(f) O2 (vi) residue swells up
(g) H2 (vii) brown gas
(i) H2S (viii) supports combustion
(j) SO2 (ix) fumes with NH3 solution

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

Acetic acid


Write the formula of the following compound: 
Potassium sulphite

Write the formula of the following compound:

Potassium bicarbonate


Write the formula of the following compound:

Calcium bisulphite


Write the formula of the following compound:

Zinc carbonate


Write the formula of the following compound:

Copper [II] chloride


Write the formula of the following compound:

Copper [II] oxide


Write the formula of the following compound:

Iron [II] sulphide


Write the formula of the following compound:

Lead [II] nitrate


State of the following formula of a compound is incorrect. Incorrectly write the correct formula.

NaClO


Which of the following represents a correct chemical formula? Name it.


Which of the following represents a correct chemical formula? Name it.

BiPO4


Write the molecular formulae for the following compounds

Mercury (II) chloride


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