subject
Chemistry, 05.02.2020 10:57 kkmwkk031

Describe 3 everyday situations in which it would be useful to identify unknown substances and explain how you would identify these substances

ansver
Answers: 1

Other questions on the subject: Chemistry

image
Chemistry, 22.06.2019 08:30, july00
In the millikan oil drop experiment they determined that every drop had a charge which was a while number multiple of -1.60x10^-19. if a drop has a total charge of -9.60x10^-19 then how many excess electrons are contained within the drop?
Answers: 2
image
Chemistry, 22.06.2019 12:00, leo4687
What is a possible quantum number set for an electron in the 3s orbital of a magnesium atom
Answers: 1
image
Chemistry, 22.06.2019 23:00, emilyphillips1681
If two identical atoms are bonded, what kind of molecule is formed
Answers: 1
image
Chemistry, 23.06.2019 06:00, wirchakethan23
When hydrogen peroxide (h2o2) is added to potassium iodide (ki) solution, the hydrogen peroxide decomposes into water (h2o) and oxygen (o2). the chemical equation for the decomposition reaction is: 2h2o2—> 2h2o + o2. what is the role of the potassium iodide in this reaction? a. reactant. b. product. c. precipitate. d. catalyst.
Answers: 1
You know the right answer?
Describe 3 everyday situations in which it would be useful to identify unknown substances and explai...

Questions in other subjects: