Answer:
Positron emission
Explanation:
Positron emission involves the conversion of a proton to a neutron. This process increases the mass number of the daughter nucleus by 1 while its atomic number remains the same. The new neutron increases the number of neutrons present in the daughter nucleus hence the process increases the N/P ratio.
A positron is usually ejected in the process together with an anti-neutrino to balance the spins.
I think it is an oxygen atom, I am not completely sure though.
Any compound with multiple covalent bonds
Explanation:
Causes of climate change are:
1.)Smoke from Vehicles and industrial activities
2.) Burning of polythenes.
3.) Because of green house effect
Effects are:
1.) Extinction of birds,plants and animals
2.) Melting of glaciers
3.) Rise in global temperature
Answer:
pues yo pienso en protejerte de cualquier cosa y tener cuidado para que no te pase una tragedia ...
