<h3>Hi!</h3>
<h3>The correct options would be:</h3>
1, 3 and 4.
In an alpha decay, the atom's mass number is reduced by 4, and the atomic number is reduced by two following the emission of an alpha particle (2 protons and 2 neutrons).
In gamma decay, the atom releases energy spontaneously to stabilize itself, and this energy is released in the form of photons.
<h3>Hope this helps!</h3>
Mass and atoms are the properties conserved in every ordinary chemical reaction.
Hope this helps!
If one of the parents have a genetic for a disease or illness, but one of them has a genetic for immunity for that disease then the offspring may be benefitted. ( Not 100% sure tho)
Answer:
7.5 L
Explanation:
At constant temperature and number of moles, Using Boyle's law
Given ,
V₁ = 3.00 L
V₂ = ?
P₁ = 36.74 psi = 2.5 atm (Conversion factor, 1 psi = 0.068046 atm)
P₂ = 1 atm (Atmospheric pressure as it comes to surface)
Using above equation as: