ShowPer Page

Most common recycled domestic materials are:

NETNUST Entry TestChemistryEnvironmental Chemistry

The purpose of recycling is to:

NETNUST Entry TestChemistryEnvironmental Chemistry

A significant source of dioxins, a class of carcinogen compounds is:

NETNUST Entry TestChemistryEnvironmental Chemistry

Organic molecules are completely burnt during incineration at temperature:

NETNUST Entry TestChemistryEnvironmental Chemistry

The incineration may reduce volume of wastes upto:

NETNUST Entry TestChemistryEnvironmental Chemistry

For incineration temperature range is: (in ${\circ}C$ )

NETNUST Entry TestChemistryEnvironmental Chemistry

A process in which solid waste is burned at high temperature ranging from 900 to $1000^{\circ}C$ is called:

NETNUST Entry TestChemistryEnvironmental Chemistry

Leachate contains:

NETNUST Entry TestChemistryEnvironmental Chemistry

Gases produced in leachate are:

NETNUST Entry TestChemistryEnvironmental Chemistry

Site of land for landfills is selected based upon:

NETNUST Entry TestChemistryEnvironmental Chemistry

SIte of land for landfill is selected based upon:

NETNUST Entry TestChemistryEnvironmental Chemistry

The semi solid waste in landfills is called:

NETNUST Entry TestChemistryEnvironmental Chemistry

A hole used to dump the municipal wastes is called:

NETNUST Entry TestChemistryEnvironmental Chemistry

Water covers earth surface more than:

NETNUST Entry TestChemistryEnvironmental Chemistry

Subject solid waste management covers:

NETNUST Entry TestChemistryEnvironmental Chemistry

Risks associated with drinking of chlorinated water can be avoided by using for disinfection in place of chlorine:

NETNUST Entry TestChemistryEnvironmental Chemistry

Chloroform produces insane water have effects:

NETNUST Entry TestChemistryEnvironmental Chemistry

Chlorination of raw water containing organic matter (humic acid) having reaction with HOCl will produce:

NETNUST Entry TestChemistryEnvironmental Chemistry

Which pH can prevent formation of chloramines during chlorination of water?

NETNUST Entry TestChemistryEnvironmental Chemistry

Which one is eye irritant?

NETNUST Entry TestChemistryEnvironmental Chemistry

Reaction of hypochlorous acid with dissolved ammonia in raw water gives:

NETNUST Entry TestChemistryEnvironmental Chemistry

Chlorination of water has harmful effect due to its reaction with dissolved:

NETNUST Entry TestChemistryEnvironmental Chemistry

HOCl is a compound:

NETNUST Entry TestChemistryEnvironmental Chemistry

The hardness of water is due to ions of:

NETNUST Entry TestChemistryEnvironmental Chemistry

Coagulation removes suspended particles (solid) in rain water:

NETNUST Entry TestChemistryEnvironmental Chemistry