The term which refers to the breakup within a compound due to microbial activity is? a. Microbial degradation b. Agro-degradation c. Photo-degradation d. Decomposition
Adv.
Microbial degradation
Which one of the following three terms is used in the ‘sustainability triangle’? a. Micro-economics b. Planet c. Social responsibility
The term used to measure a product or person’s environmental impact is? a. Handprint b. CO2 print c. Footprint d. Hazardous print
Used to indicate the level of contaminants present, the term ‘PPM’ means? a. Parts-per-micron b. Parts-per-million c. Parts-per-mass d. Parts-per-molecule
Environmental benefits of green chemistry include? a. Fewer raw materials and natural resources used b. Cleaner production technologies & reduced emissions c. Smaller quantities of hazardous waste to be treated and disposed of d. All of the above
The term missing in Risk = Hazard x ________ is? a) Exposure b) Cancer c) Benign d) Reactivity
The following term refers to the relative proportion of chemical components? a) Togetherness b) Stoichiometry c) Metric d) Colligative
The word missing on the left side of the figure above is? a) Enhancing b) Facilitating c) Reducing d) Awareness
______________ is fulfilling the needs of the present generation without compromising the ability of future generations to meet their needs? a) Sustainability b) Green chemistry c) Life Cycle Assessment d) Recycling
________ and moral arguments are often used when discussing sustainability and green chemistry? a) Environment b) Technology c) Politics d) Ethics
______, or VOCs, have been replaced and were banned in some paints? a) Versatile Organic Chemicals b) Volatile Organic Compounds c) Volatile Organic Components d) Versatile Odorless Components
All Questions
Physics
Chemistry
Mathematics
English
Organic Chemistry
Inorganic Chemistry
Physical Chemistry
Algebra
Geometry