LaMotte ACID RAIN STUDY OUTFIT ARO - Manual (Page 2)

ACID RAIN STUDY OUT FIT
MODEL ARO · CODE 3604
QUAN TITY CON TENTS CODE
1 Rain Gauge 1047
1 Wide Range Com para tor, pH 3.0 - 6.5 2193
1 Wide Range Com para tor, pH 7.0 - 10.5 2196
2 x 30ml *Wide Range In di ca tor *2218-G
2 Test Tubes, 5 mL, w/caps 0230
1 Acid Rain Study Guide 63604
*WARNING: Reagents marked with a * are considered to be potential health
hazards. To view or print a Material Safety Data Sheet (MSDS) for these reagents
see MSDS CD or www.lamotte.com. To obtain a printed copy, contact LaMotte by
e-mail, phone or fax.
To or der in di vid ual re agents or test kit com po nents, use the spec i fied code num ber.
TA BLE OF CON TENTS
pH ................................................................................................................................3
Rain ..............................................................................................................................4
Ef fects of Acid Pre cip i ta tion ........................................................................................6
Mea suring Rain fall with the Rain Gauge ....................................................................8
Mea suring pH...............................................................................................................9
Testing the pH of Other So lu tion..............................................................................10
Sug ges tions for the Use of the Chem i cal Testing Equip ment....................................12
Notes to the Teacher..................................................................................................12
Glos sary of Terms .......................................................................................................13
2
WARNING! This set contains chemicals
that may be harmful if misused. Read
cautions on individual containers
carefully. Not to be used by children
except under adult supervision