U0001f92f

A silver cup is plasted with silver by passing 0.001 F of electricity . The amount of Ag deposited is (Ag = 107.8)

The greatest value of (4log_(10)x-log_(x)(.0001))f or 0

Let F(x)=[cos x-sin x0sin x cos x0001] Show that F(x)F(y)=F(x+y)

Show that ._(92)^(230)U does not decay by emitting a neutron or proton. Given: M(._(92)^(230)U)=230.033927 am u, M(._(92)^(230)U)=229.033496 am u , M(._(92)^(229)Pa)=229.032089 am u, M(n)=1.008665 am u m(p)=1.007825 am u .

We are given the following atomic masses: ""_(93)Pu^(238) = 238.04954 u ""_(92)U^(234) = 234.04096 u ""_(2)He^(4) = 4.00260 u Calculate the kinetic energy associated with the alpha particle emitted during the conversion of ""_(94)Pu^(238) into ""_(92)U^(234)

Is it possible for ""_(92)U^(238) spontaneously to emit a proton? Given, atomic mass of ""_(92)U^(238), ""_(91)Pa^(237) and ""_(1)H^(1) is 238.05079 u, 237.05115 u and 1.00783 u respectively.

What is the percentage of ""_(92) U ^(235) in ""_(92) U ^(238) ?

""_(0)n^(1) + ""_(92)U^(235) to ""_(92)U^(236) to .............. + ""_(36)Kr^(89) + 3""_(0)n^(1)

In the transformation of ""_(92)""^(238)U to ""_(92)""^(234)U , if one emission is an alpha particle, what should be the other emission(s)?