Ok... here it goes.
we start out with a powder that is half powdered sugar(C12H22O11), and half Chalk(Calcium carbonate). Measure out one gram of the mixture. What are some ways to seperate the two powders(the chalk and sugar) from each other? We have HCL, Bunsen Burners, H2O, filter paper, and instuments to mix. how can they be separated?
thank you. :)
2006-09-24 07:22:13 · 3 answers · asked by Ophelia 2 in Education & Reference ➔ Homework Help
dissolve in water.sugar will go into solution .allow chalk powder to settle down and then filter out the chalk powder
2006-09-24 07:27:31 · answer #1 · answered by raj 7 · 0⤊ 0⤋
when you mix sugar and chalk powder in water. sugar make homogeneous mixture(called true solution) this will pass through the filter paper while mixture of chalk and water is heterogeneous mixture so it can be separated out by filter paper.
2006-09-24 14:43:28 · answer #2 · answered by flori 4 · 0⤊ 0⤋
yes exactly as he said. he deserves the 10.
2006-09-24 14:31:22 · answer #3 · answered by Anonymous · 0⤊ 0⤋