Hi! Yesterday in my zoom class, we have a zoom class once a week, anyways, this girl in my class said I was trying to copy Addison are and Charli. I asked her how. She told me because I have brown eyes and dark hair. This girl kept going on and on and then she posted a video about me copying their style. The last time I checked, they don't own a style. But, she kept arguing, until, I told her off. Then, my other friend started telling her off. This girl was acting crazy. lol

Agood hypothesis includes which of the following? a: prediction b: data c: uncertainty d: conclusion

A100 kmol/h stream that is 97 mole% carbon tetrachloride (ccl4) and 3% carbon disulfide (cs2) is to be recovered from the bottom of a distillation column. the feed to the column is 16 mole% cs2 and 84% ccl4, and 2% of the ccl4 entering the column is contained in the overhead stream leaving the top of the column. calculate the mass and mole fractions of ccl4 in the overhead stream, and determine the molar flow rates of ccl4 and cs2 in the overhead and feed streams. 12. mw_ccla- 153.82; mw_cs2-76.14.

What do electromagnetic waves carry? how are they produced through which media can they move? where do they transfer energy? what do they not transfer? what do mechanical waves carry? how are they produced? through which media can they move? where do they transfer energy? what do they not transfer?