Chemistry, 19.01.2021 18:20 christopher766
In the laboratory, Austin is given a mixture of iron filings, sand, and salt. To separate the mixture, Austin uses a magnet, boiling water, and a
filter. Which statement is true about the process Austin uses to separate this mixture?
A. Austin uses only physical changes to separate the
mixture's components.
B. Austin uses only chemical changes to separate the mixture's components.
C. Austin uses both physical and chemical changes to separate the mixture's components.
D. Austin uses neither physical nor chemical changes to separate the mixture's components.
Answers: 2
Chemistry, 21.06.2019 18:10
Using complete sentences, explain how to predict the products and balance the reaction between sulfuric acid and potassium hydroxide.
Answers: 1
Chemistry, 21.06.2019 22:10
Which form of relativism states that people rely on their own standards of right and wrong when making a decision?
Answers: 1
Chemistry, 22.06.2019 04:30
How much energy is made when a pice of wood burns. how do you know
Answers: 2
Chemistry, 22.06.2019 11:40
Calculate the number of kilojoules to warm 125 g of iron from 23.5°c to 78.0°c.
Answers: 3
In the laboratory, Austin is given a mixture of iron filings, sand, and salt. To separate the mixtur...
English, 29.08.2021 08:00
Mathematics, 29.08.2021 08:00
Chemistry, 29.08.2021 08:00
Mathematics, 29.08.2021 08:00
Mathematics, 29.08.2021 08:00
Mathematics, 29.08.2021 08:00
Mathematics, 29.08.2021 08:00
Mathematics, 29.08.2021 08:00
History, 29.08.2021 08:00
Biology, 29.08.2021 08:00
Mathematics, 29.08.2021 08:00
Social Studies, 29.08.2021 08:00