Predict the major product(s) formed when hexanoyl chloride is treated with each of the following reagents:. (a) CH3CH2NH2 (excess) (b) LiAlH4 (excess), followed by H2O (c) CH3CH2OH, pyridine (d) H2O, pyridine (e) C6H5CO2Na (f) NH3 (excess) (g) Et2CuLi (h) EtMgBr (excess), followed by H2O

What is the composition, in atom percent, of an alloy that consists of 4.5 wt% pb and 95.5 wt% sn? the atomic weights for pb and sn are 207.19 g/mol and 118.71 g/mol, respectively.(a) 2.6 at% pb and 97.4 at% sn(b) 7.6 at% pb and 92.4 at% sn(c)97.4 at% pb and 2.6 at% sn(d) 92.4 at% pb and 7.6 at% sn

This active feature of earth's crust in building mountain ranges as well as islands. this feature is a a) cavern. b) earthquake. c) mountain. d) volcano.

What royal scientist used the 29th day of frozen vapor to encounter elements for mastering new culinary creations?