Chemistry, 11.07.2019 03:00 kristalmakhija
What is a good, catchy slogan for the element fluorine in toothpaste? i'm having some trouble thinking of one, so any ideas ! (by the way i know it seems kind of weird but it's for a science project. )
Answers: 1
Chemistry, 21.06.2019 21:30
Calculate the h3o+ concentration in a solution of acetic acid if the concentration of molecular acetic acid present at equilibrium is 9.97x10^-3 m and k for the dissociation is 1.86x10^-5. ch3cooh(aq)+h2o(> h3o^+(aq)+ch3coo^-(aq)
Answers: 2
Chemistry, 21.06.2019 21:30
An alcohol thermometer makes use of alcohol's changing in order to measure temperature. as the temperature goes up, the alcohol contained in the thermometer increases in volume, filling more of the thermometer's tube.
Answers: 3
Chemistry, 22.06.2019 07:50
Which of the following electromagnetic waves can create ions?
Answers: 2
What is a good, catchy slogan for the element fluorine in toothpaste? i'm having some trouble think...
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