Codynn
Separate Components of Mixture: Insoluble Solids with Dilute Acid
THEORY: Suppose the given mixture contains calcium carbonate and sand. Both are…
Mixing Solutions and Separating Precipitate: Methods & Tips
THEORY: Precipitation is a double decomposition reaction (also called metathesis) usually between…
Separate KNO3 & Cu(NO3)2 Mixture by Fractional Crystallization
THEORY: Fractional crystallization is a fairly successful method of separating the components…
How to Prepare Saturated Salt Solution and Obtain Pure Crystals
THEORY: Crystals are homogenous particles having regular and definite geometric shapes. When…
Separating Components of Two Immiscible Liquids
(A) OIL-WATER MIXTURE (B) CHLOROFORM-WATER MIXTURE THEORY: Immiscible liquid-liquid mixtures like oil…
Detecting Dissolved Solids & Solvent Recovery in Lab
THEORY: Distillation is the process of converting a liquid into its vapour…
To separate the volatile components from the mixture of volatile & non volatile solids.
APPARATUS REQUIRED i) Porcelain basin ii) Funnel iii) Filter Paper iv) Wire…
Separate Insoluble Component from Mixture: Sand & Salt
APPARATUS: 1) Beakers 2) Test tubes and test tube stand 3) wire…
TO STUDY THE ELECTROLYSIS OF WATER ACIDULATED WITH DIL. H₂SO4.
THEORY: Pure water is a weak electrolyte. It ionises very little. Hence…