Which is a characteristic of colloids?
are homogeneous mixtures
have large dispersed particl...
Physics, 06.05.2021 22:20 mountassarhajar2008
Which is a characteristic of colloids?
are homogeneous mixtures
have large dispersed particles
will settle out over time
are made up of at least two substances
are homogeneous mixtures
have large dispersed particles
will settle out over time
are made up of at least two substances
Answers: 3
Physics, 21.06.2019 22:50
Calculate the heat capacity per object when the total energy is 4 quanta. (think of this in terms of increasing from 3.5 quanta of energy in the system to 4.5 quanta of energy in the system, if that were possible.) c4 = __ j/k/object
Answers: 2
Physics, 22.06.2019 16:30
Iron is a transition metal with multiple oxidation numbers. (answer the following) a. what is the iron (ii) ion? how does it differ from the iron (iii) ion? b. if iron were to bond with oxygen, predict the formula for each oxidation number of iron. c. how would each formula be named?
Answers: 2
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