George heard that plants compete for space. He decided to test this idea. He bought a mixture of flower seeds and some potting soil. Into each of 5 plastic cups he put the same amount of soil. In the first cup
he planted 2 seeds, in the second cup he planted 4 seeds, in the third cup he planted 8 seeds, in the
fourth cup he planted 16 seeds, and in the last cup he planted 32 seeds. After 25 days he decided which
set of plants looked best.

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.

Anyone who's in connections academy chemistry b have the factors that affect the rate of a reaction portfolio already done?

Heat energy, carbon dioxide, and water are released through which process? a. photosynthesis b. depolymerization c. digestion d. cellular respiration