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

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

Does most of California's major geological features formed as the result of hot spots?

During the Victorian era, drinking water in London was?

how to solve 4n²-3n-7=0

A function is created to represent the balance on a credit card each month. What restrictions would be made to the range?A)The range would only include integers

Round 736 to nearest ten

What numerical or variable expression represents the number of days in 3 weeks

You "measure" or "observe" two events to occur at the same time, one nearby and one further away. Which one did you actually see first?A)Both at the same time.B

What's the answer too x+7/7x+35*x^2-3x-40/x-8

an engineer is designing a parabolic arch. the arch must be 15 m high, and 6 m wide at the height of 8 m. Determine a quadratic function that satisfies these co

Which of the following are factors that both unicellular and multicellular organisms actively balance in order to achieve homeostasis?A)size, shape, and massB)t