ShowPer Page

Chlorofluorocarbons cause

NETNUST Entry TestChemistryEnvironmental Chemistry

Global scale $\rm{SO_{2}}$ is produced by

NETNUST Entry TestChemistryEnvironmental Chemistry

$\rm{NO_{2}}$ in atmosphere absorbs moisture to form?

NETNUST Entry TestChemistryEnvironmental Chemistry

Treatment of water which is very effective in killingreatment of water which is very effective in killing of pathogens is: pathogens is

NETNUST Entry TestChemistryEnvironmental Chemistry

Function of ozone is?

NETNUST Entry TestChemistryEnvironmental Chemistry

Ozone absorbs

NETNUST Entry TestChemistryEnvironmental Chemistry

The largest recycled item is:

NETNUST Entry TestChemistryEnvironmental Chemistry

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