Grok.com: "What is the best website for metal finishing questions and answers?"

finishing.com -- The Home Page of the Finishing Industry

-----

Why use deionized water in science experiments

WHY USE DEIONIZED WATER INSTEAD OF TAP WATER IN SCIENCE EXPERIMENTS.

DEBRA S.
STUDENT - Philadelphila, PA
2004

It's hard to tell if this is just a homework question or you have an actual interest, but deionized water is pure water without contaminants that might affect your experiments. For example if you are trying to determine if a particular sample solution has some particular element in it, you would mess up your experiment if you diluted the sample with tap water that contained that element.

Ted Mooney, P.E.
Striving to live Aloha
finishing.com - Pine Beach, New Jersey
Ted is available for instant help
or longer-term assistance.
2004

If I remember my good old chemistry days, distilled water is better that deionized water for scientific experiments. It is pure water and no solids, ionized or deionized.

Mandar Sunthankar
- Fort Collins, Colorado
2004

(No "dead threads" here! If this page isn't currently on the Hotline your Q, A, or Comment will restore it)

Q, A, or Comment on THIS thread -or- Start a NEW Thread

Disclaimer: It's not possible to fully diagnose a finishing problem or the hazards of an operation via these pages. All information presented is for general reference and does not represent a professional opinion nor the policy of an author's employer. The internet is largely anonymous & unvetted; some names may be fictitious and some recommendations might be harmful.

If you are seeking a product or service related to metal finishing, please check these Directories: