Which of the Following Reactions Violates Conservation of Strangeness?
A) $\Omega$

Multiple Choice

Which of the following reactions violates conservation of strangeness?

A) $\Omega$ ^- $\rightarrow$ 3 $\gamma$
B) $\bar { p } + p \rightarrow \Lambda ^ { \circ } + \bar { \Lambda } ^ { 0 }$
C) $$\bar { n } \rightarrow \mathrm { e } ^ { + } + \overline { \mathrm { p } } + v _ { 0 }$$
D) $\mathrm { e } ^ { + } + \mathrm { e } ^ { - } \rightarrow 2 \gamma$
E) $\bar { p } + \pi ^ { - } \rightarrow K ^ { \circ } + \Lambda ^ { \circ }$