subject
Chemistry, 16.11.2020 18:10 elijahbravo7107

When a drawing of a circle made in the center of a piece of paper with a black marker gets wet, the marker bleeds, and as the water moves through the paper the ink separates into several colors. What method of separation does this describe?
evaporation
distillation
filtration
chromatography

ansver
Answers: 3

Another question on Chemistry

question
Chemistry, 21.06.2019 22:30
Each of the following compounds contains a metal that can exhibit more than one ionic charge. provide systematic names for each of these compounds. (a) cr(clo3)6 (b) mo(cn)6 (c) cr2(so3)3 (d) v(clo2)2 (e) v(cn)5 (f) os(clo2)4
Answers: 3
question
Chemistry, 21.06.2019 23:00
What is the maximum amount of al2(so4)3 which could be formed from 15.84 g of al and 12.89 g of cuso4?
Answers: 2
question
Chemistry, 22.06.2019 01:30
Reaction rate depends on how many molecules are coming into contact with each other with enough energy to react. increasing the temperature of the reactants will increase -
Answers: 3
question
Chemistry, 22.06.2019 09:00
How are isotopes of the same chemical element alike? how are they different?
Answers: 1
You know the right answer?
When a drawing of a circle made in the center of a piece of paper with a black marker gets wet, the...
Questions
question
History, 20.12.2019 22:31
question
Mathematics, 20.12.2019 22:31
Questions on the website: 13722367