Randy Holmes-Farley
Reef Chemist
View BadgesStaff member
Super Moderator
Excellence Award
Expert Contributor
Article Contributor
R2R Research
My Tank Thread
- Joined
- Sep 5, 2014
- Messages
- 67,759
- Reaction score
- 64,189
Reef Chemistry Question of the Day 300
Which of the following has the highest specific gravity?
A. Normal seawater (35 ppt)
B. Kalkwasser/limewater (saturated calcium hydroxide)
C. Vodka for dosing (80 proof)
D. Vinegar for dosing (5% acidity)
Good luck!
Previous Reef Chemistry Question of the Day:
.
Which of the following has the highest specific gravity?
A. Normal seawater (35 ppt)
B. Kalkwasser/limewater (saturated calcium hydroxide)
C. Vodka for dosing (80 proof)
D. Vinegar for dosing (5% acidity)
Good luck!
Previous Reef Chemistry Question of the Day:
Reef Chemistry Question of the Day# 299: New Salt Water Parameters
Reef Chemistry Question of the Day 299 You are making a batch of new salt water for a water change, and realize that you overshot your salinity target. You measure the parameters to be: salinity 36 ppt pH 8.0 Calcium 455 ppm Alkalinity 9 dKH Magnesium 1380 ppm ORP 255 mV You then add some...
www.reef2reef.com
.