In reference to reaction mechanisms SN1 and SN2 assume a reactant alcohol is an optically active tertiary alcohol with (R-) configuration, what will be the (R / S) configuration of major product due to reaction with HBr

What is the formula for the compound dinitrogen pentoxide? a. n4o5 b. n5o4 c. n4o6 d. n5o2 e. n2o5

What is the mass of 0.46 mil of mgcl2

He table below gives the atomic mass and relative abundance values for the three isotopes of element m. relative abundance (%) atomic mass (amu) 78.99 23.9850 10.00 24.9858 11.01 25.9826 what is the average atomic mass (in amu) of element m? 2.86 5.36 24.30 24.98