After a radioactive nucleus undergoes an isobaric transition (beta emission, positron emission, or electron capture), it usually contains too much energy to be in its final stable or daughter state.
SID SALTER: Wal-Mart is stateâs largest employer. Like 20 other states â including Alabama, Arkansas, Florida, Georgia, Louisiana, North Carolina, South Carolina and Texas â Mississippiâs largest single employer is Wal-Mart.
The 10 states that spend the most money at Wal-Mart. Wal-Mart is the biggest retailer in America with more than $288 billion in US sales annually. But not all states contribute equally to Wal-Mart's revenues.