MAP OF PAGE 143

Honelako gehiago

Private Schools vs. Public Schools

jessica montoya‑k egina

Learning Environment

Rebecca Indovina‑k egina

Factors that Influence Liveability

Emma Bozzo‑k egina

BaO_3_analyser-

Agnès Tricoche‑k egina

to solve problems

ANALYTICAL CHEMISTS

provide chemical measurements essential to trade and commerce

help physicians to diagnose disease

support legal process

assure:

the quality and safety of food, pharmaceuticals and water

compliance with environmental regulations

use their:

statistics computers

statistics

knowledge of chemistry

instrumentation

create new ways to:

interpret data

make measurements

set error limits

validate and verify results through:

standardization

calibration

perform separation based on:

chemical properties

perform qualitative and quantitative analysis

use the science of:

preserving samples

concentrating

isolating

defining

sampling