mslySueleMwa mslySueleMwa

30-12-2015
Chemistry

contestada

Which isotope will spontaneously decay and emit particles with a charge of +2?
(1) 53Fe (3) 198Au
(2) 137Cs (4) 220Fr

Respuesta :

31-12-2015

(4) 220Fr, known as Francium-220, undergoes alpha decay, which emits an alpha particle, also known as a helium nucleus, which has a charge of +2.

Answer Link

Otras preguntas

What drives weather patterns

how auto insurance companies manage risk ?

Today is moving day. The van costs $30/ days plus $0.50/ miles. If you will take 3 days total and you will travel 270 miles, how much will it cost?

Why permanent magnets are made up of steels and core of soft iron is made up of soft iron?

proportions are kinda hard to solve for me llololol may some one help me with this one

Find the value of z.

Julia lined up the interior angles of the triangle along the line below. What is the answer?

Which point on the wave diagram below are 90° out of phase with each other?

how many degrees does the minute hand of a clock turn from 6:00 to 6:30?

Define your american dream explain any posible obstacles and adjustments you may have to make in order to achieve your dream