Describe how butter can be prepared from milk?
Biology

Describe how butter can be prepared from milk?

Preparation of butter:  Butter is made by churning the cream of milk. As a result of churning, the lipid part of milk quagulates as granular…
Describe Preparation of NaOH at Laboratory
Chemistry

Describe Preparation of NaOH at Laboratory

Preparation of NaOH: In aqueous solution NaCI and water are dissociated as- NaCI (aq) ↔ Na+ (aq) + Cl– (aq) H2O (l) ↔ H+ (aq)…
What is Preservation Process?
Chemistry

What is Preservation Process?

The scientific process which is used to preserve the food, vegetables, fish, meat, fruits etc for a long time in a normal state so that…
Explain Preservation Action of Sulfur Dioxide
Chemistry

Explain Preservation Action of Sulfur Dioxide

Sulfur dioxide (SO2) is a gaseous preservative. It enters into the microorganism cell through microbial cell membrane. It stops the important bioorganic process in micro-organism.…
Describe Anti-microbial Action of Acetic Acid for Preservation of Food
Chemistry

Describe Anti-microbial Action of Acetic Acid for Preservation of Food

Anti-microbial action of acetic acid for preservation of food: Since the acetic acid decrease the 13″ of aqueous environment of food, hence this environment are…
Analyze the Importance of the Preservatives for Vinegar
Chemistry

Analyze the Importance of the Preservatives for Vinegar

The importance of the preservatives for vinegar in our daily life is given below: Vinegar is a good preservatives it destroys the microorganism of food…
Laboratory Working Procedure for the Vinegar
Chemistry

Laboratory Working Procedure for the Vinegar

Essential chemical reagents: Distil water, 10% aqueous solution of ethanol, bacteria like Acetobacter, ammonium phosphate and ammonium sulfate. Components: a Wooden box having tack, wood wax,…
What is the difference between Glass Cleaner and Toilet Cleaner?
Chemistry

What is the difference between Glass Cleaner and Toilet Cleaner?

Difference between glass cleaner and toilet cleaner: Glass cleaner: The components for glass cleaner are liquour ammonia, isopropyl alcohol, vinegar, and surfactant. The main component…
Principle of Titration
Chemistry

Principle of Titration

Titration is the process for the determination of the unknown concentration or a solution volumetrically. In this process a solution of the primary standard substance…
Bad Effect of the Chemical Reagents
Chemistry

Bad Effect of the Chemical Reagents

The bad effect of the chemical reagents are described below: (i) Heavy metals like Hg causes great injury in the nervous system. (ii) Due to…
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