'Leaded petrol' diaporamas de présentation

Consumer Products and Lead Exposures: Vision for a Lead-Safe World

618 views • 61 slides

Chemistry Project

Chemistry Project. Methods of reducing air pollution. Methods of reducing air pollution of motor cars. C atalytic Converters ( ????? ). Catalytic converters. -For cars using unleaded petrol ( ???? )

504 views • 28 slides

Contaminated land: dealing with hydrocarbon contamination

404 views • 23 slides

Contaminated land: dealing with hydrocarbon contamination

391 views • 23 slides

Santiago VS Singapore

Santiago VS Singapore. Air Pollution. Yayu Yu February 21, 2007. Introduction. We could live about a month without food. We could even live for several days without water. But without air, we cannot live more than a few minutes.

473 views • 19 slides

Efforts for phasing-out leaded petrol in Macedonia

302 views • 18 slides

More on the Halogens

More on the Halogens. Objectives. Be able to... Recall how to test for the presence of halides using silver nitrate Explain the storage and transport risks associated Describe a range of uses of the halogens. Specification... Where this comes from. Reactions with Silver Nitrate.

427 views • 11 slides

PetroSA Overview

220 views • 7 slides