please tell me fronds all please tell
Answers
Answer:
a) homogeneous mixture
b) chromatography
c) pure
d) aluminium
e) alum
Explanation:
(a) Mist and fog can be considered heterogeneous mixtures, as tiny droplets of water hang visibly in the air.
(b)Chromatography is a technique of separating two (or more) dissolved solids which are present in a solution in very small quantities. By using paper chromatography, we can separate two (or more) different substance present in the same solution.
(c) Matter can be broken down into two categories: pure substances and mixtures. Pure substances are further broken down into elements and compounds. ... A chemical substance is composed of one type of atom or molecule. A mixture is composed of different types of atoms or molecules that are not chemically bonded.
(d) Another common material used in spacecraft is aluminum. Though itself, aluminum does not have the needed strength for space use, when combined with other metals into an alloy, its strength increases while maintaining its signature light weight..
(e) Alum gets dissolved in water and forms clusters with clay and dust particles making them heavier thereby increasing the rate of sedimentation.
Answer: Here are your answers..........
a) homogeneous mixture
b) chromatography
c) pure
d) aluminium
e) alum
Explanation: plz...mark me as the Brainliest