Heavy elements such as radium, uranium, and thorium, all have alpha decaying nuclei. An Rn (radon) nuclei are created when a Ra (radium) nucleus decays, emitting an alpha particle in the process.
Discussion about radiation:
The radioactive process known as alpha decay, sometimes known as α radiation, involves the ejection of an alpha particle from the nucleus, which includes 2 neutrons and 2 protons.
- A helium atom's nucleus and an alpha particle have many similarities. Instability is seen as being present in all nuclei with an atomic number (Z) more than 82. These are frequently subject to alpha decay and are thought to be "neutron-rich." Heavy elements such as radium, uranium, thorium, etc., all have alpha decaying nuclei. An Rn (radon) nucleus is created when a Ra (radium) nucleus decays, emitting an alpha particle in the process.
- The mass number (A) and atomic number (Z) are typically lowered by two and four, respectively, during alpha decay. For instance, Ra-226 with atomic numbers 88 and 226 is converted into Rn-222 with the mass number 222 and atomic number 86 by alpha decay.
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I can tell you one. Must have particles
Answer:
The answer to your question is C₂H₆O
Explanation:
Data
Molecular formula = C₆H₁₈O₃
Empirical formula = ?
Empirical formula is defined as the simplest ratio of the elements that form part of a molecule.
Process
To find the empirical formula find the greatest common factor of the subscripts.
6 18 3 2
3 9 3 3
1 3 1 3
1
The GCF is 3, so factor 3 of the molecular formula
3 ( C₂H₆O)
The result is the empirical formula C₂H₆O
Well to go from H+ to pOH, you have to convert H+ to pH first.
H+ = <span>7.5 x 10^-2
Formula to get pH = pH= -log(H+)
Plug H+ in: pH= -log(7.5x10^-2)
pH= 1.125
now to get pOH we convert pH to pOH
formula for pOH= pOH=14-pH
plug pH in: pOH= 14- 1.125
Answer: 12.875
Hope this helps :)</span>