Determination of Acidity of Water Introduction Acidity of a water is its quantitative capacity to react with a strong base to a designated pH. The measured value may vary significantly…

Step by step guide to do Aadhaar card correction. There are both online and offline options to correct details on your Aadhar. Aadhaar Card Correction: Know how to correct/ update…

How to download Aadhar from UIDAI website? Aadhaar Card is an essential document needed by all Indian nationalist. Keeping all documents in physical form and carrying them to every where…

Aadhaar Card Download using Enrollment ID (EID) from UIDAI What is Aadhar? Aadhaar is a 12-digit unique identification number issued by the Unique Identification Authority of India (UIDAI). A citizen…

How to enroll for Aadhaar card or apply Aadhaar card? Before answering your question, the obvious thing is to know who can get Aadhaar? Every individual in India can get…

How to check your Aadhar Card status? Before heading on how to Aadhar card check status, we need to understand a few things about UIDAI Aadhar Card. What is Aadhar…

Disinfection Byproducts In Water Organic and inorganic matter in source water will react with residual disinfecting agents to produce undesirable by-products. Chlorine reacts with heavy molecular NOM and bromide producing…

What is Wastewater? Wastewater or waste-water is any water which is not good for human use. Wastewater is any used water for domestic, industrial, commercial or farming purposes. It means…

Water treatment: Water treatment describes processes that make water more acceptable for a use, which may be domestic or industrial. Water treatment should remove existing water contaminants or so reduce…

Turbidity measurement The importance of measuring turbidity Turbidity is the amount of cloudiness in the water. This can vary from a river full of mud and silt where it would…