Duchscherer265 Duchscherer265
  • 01-07-2015
  • Chemistry
contestada

Which of the following type of radiation is represented by 0 over negative 1 e? A.alpha emission B.beta emission C.positron emission D.gamma rays

Respuesta :

lulu1991
lulu1991 lulu1991
  • 08-07-2015
The answer is B. beta emission. Alpha emission is a particle with 2 protons and 2 neutrons. Positron emission is represented by 0 over positive 1 e. Gamma rays is 0 over 0 γ.
Answer Link

Otras preguntas

The 1920s have been characterized as a decade of economic, social, and cultural change. Analyze the extent to which the First World War and consumerism affected
What is the first 7 square numbers?
K, m,n each stand for a whole number. They add together to make 1500 K+m+n=1500 M is 3 times as big as n. K is twice as big a n. Calculate the numbers k, m, n
expand and simplify (2+3i)(4-I)
What is the synonym for discussion
Many 12-15 year olds have access to the internet which cannot be supervised by an adult. Discuss the problems that this might cause.
Which is a symbol of deindustrialization? Energy crisis, Love Canal, Manufacturing Belt, Rust Belt, or Stagflation.
What was one goal of the repeal of Prohibition?
the mood of the poem "The Hollow Men" can best be described as a) dark and somber b.) moving and hopeful c.) violent and energetic
Which answer corrects the error in capitalization? On January 1, 1863, Abraham Lincoln issued the Emancipation proclamation. A. Proclamation B. emancipation C.