find number of moles of it(assume rtp) => 20/24 = ?
find molar mass by dividing 226 by ur ans above. compare the molar mass found with the Periodic Table.
well you have density right here so divide your mass by your volume thus you will have density. Compare this number with the density of other molecules and you will find which one you have. just type in the density on google once you have calculated it and google should have it.
113 x 2 is 226
1 x 2262 x 1131 x 226 = 2262 x 113 = 226
The most stable isotope of radium - 226Ra - has the atomic mass 226,025 409 8 (25).
Radon has atomic mass of 222. There is isotope of Radon with mass number 226. Radon is a Nobel gas.
The atomic mass of radium is approximately 226 atomic mass units.
2.26 m
162+64=226
route 226 (mass outbreak)
one way is 226 - 66= 160
The atomic number is 88 and the atomic mass is 226
Radium 226--------alpha particle-------- Radon 222