A Bog.
Aluminium hydroxide is a base. When any hydroxide reacts with an acid, it produces salt and water which is called neutralisation. Toothpaste contains aluminium hydroxide so it neutralises the effect of acids in our mouth reducing germs and tooth decay.
This process through which unstable nuclei emit radiation is called radioactive decay. It also is called nuclear decay, and it is a natural process in which an atom of an isotope decomposes into a new element.
It's called alpha-decay. The two protons and two neutrons are removed in the form of alpha particles, or helium nuclei.
All elements with an atomic number >83 are naturally radioactive
The decay of radioactive isotopes.The decay of radioactive isotopes.The decay of radioactive isotopes.The decay of radioactive isotopes.
A Bog.
Nitric Acid.
It's slightly acidic. Prolonged use is one of the main contributors to tooth decay.
The acidic environment in the mouth cause tooth decay.
Acidic solutions destroy the enamel.
An acidic environment attack the enamel.
An acidic environment attack the enamel.
Acidic solutions attack tooth enamel.
PH levels indicate how acidic or basic a substance is. A pH lower than 7 is acidic and higher than 7 is basic. Since acids dissolve tooth enamel, I would say that substance with lower pHs are more likely to lead to tooth decay.
It does not usually involve the atom's electrons, except for a type of decay called K capture. But the beta particles ejected in what is called beta decay are either electrons or positrons.
radioactive decay
The time it takes for half the sample to decay is called the half-life.The time it takes for half the sample to decay is called the half-life.The time it takes for half the sample to decay is called the half-life.The time it takes for half the sample to decay is called the half-life.