$^{226}_{88}Ra$ $\to$ $^{222}_{866}Rn$ + X + Energy. The equation above represents a nuclear decay of radium isotope. What is X?

Similar Questions

Which of the following representations is correct for an atom X with 28 electrons and 30 neutrons?...

Which of the following pairs of light rays show the widest separation in the spectrum of white light...

Total eclipse of the sun occurs when the ...

A device that converts mechanical energy into electrical energy is ...

On a clean glass plate, a drop of water spreads to form a thin layer whereas a drop of mercury remai...

Which of the following devices converts light energy to electrical energy? ...

A ball is moving at 18ms-1 in a direction inclined at 60o to the horizontal. The horizontal componen...

When electrical power is transmitted over long distances, the voltage is stepped up so that ...

Calculate the resistivity of a wire of length 2m and cross-sectional area 0.004cm2 if the resistance...

In the Fig above, MN is a light uniform meter rule pivoted at O, the 80cm mark. A load of mass 3.00k...