The radius of a magnesium atom in 0.160nm. the radius of a nucleus is about 1/10000 that of an atom. calculate the radius of a magnesium nucleus. give your answer in standard form. (do not give me the answer 1.6e- 14) also tell me how to do it. two marks

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 is the most common reason for matter changing its state?

Chemical engineering who specializes in negotiating for large purchases and instructing customers in use of the products are