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Shariah
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Calculate the mass f CaCo3, in Kg, needed to slurry to extract the SO2 present in 10m3 of industrial waste gases at rtp, if SO2
3 answers
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An aqueous solution of volume, v1 cm3, contains a mass, mg,of a compound to be extracted. When shaken with v2 cm3 of an organic
1 answer
501 views
In a discussion,a study argued that calcium ions when asded to toothpaste would enhance the performance of the toothpaste by
0 answers
698 views
A sample of plant extract is subjected to thin layer chromatography using aluminum backed plates of 0.25 mm thickness. The
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502 views
A student is given 2.94g of a mixture containing anhydrous MgCl2 and KNO3. To determine the percentage by mass of MgCl2 in the
3 answers
2,663 views
Answers (4)
Can you please help me?
Ms.Sue any help?
AP Chem! can you plz help me with the question i just posted?
thank you so much
