Discover Questions

Fe(NH4)2(SO4)2 + NI net ionic equation? Kitendawili mwanangu ananidai kila siku? A fair die is to be rolled 20 times.
Find the expected value and standard deviation of the # of times?
(a) 6 appears
b) 5 or 6 appears.? What is now perceived as part of
a larger system that includes the
atmosphere but also the hydrosphere,
the lithosphere, the biosphere? How much a cd can use?