Two natural isotopes of bromine are known:
- bromine-79: 50,69 %
- bromine-81: 49,31 %
Isotopes can exist because atoms of the same element can have different numbers of neutrons, leading to variations in atomic mass. This results in isotopes having the same number of protons but different numbers of neutrons, causing differences in stability and reactivity.
Isotopes have the same number of protons and electrons; the number of neutrons is different.
Isotopes are located within the nucleus of an atom. They are variants of a particular chemical element, having the same number of protons but different numbers of neutrons. Isotopes can exist naturally or be artificially produced.
The atoms of a chemical element can exist in different types. These are called isotopes. They have the same number of protons (and electrons), but different numbers of neutrons. Different isotopes of the same element have different masses.
Isotopes are known to exist because they are variants of a particular chemical element with the same number of protons but different numbers of neutrons, resulting in different atomic masses. These variations can be detected through techniques like mass spectrometry and nuclear magnetic resonance. The existence of isotopes has been confirmed through experimental evidence and scientific research.
Isotopes can exist because atoms of the same element can have different numbers of neutrons, leading to variations in atomic mass. This results in isotopes having the same number of protons but different numbers of neutrons, causing differences in stability and reactivity.
All isotopes of all elements with atomic number similar or greater than 84 are radioactive, and don't have stable nuclei.
Isotopes have the same number of protons an electrons; the number of neutrons is different.
Isotopes have the same number of protons and electrons; the number of neutrons is different.
Fluorine has probable a natural radioactive isotope (F-18) but only as traces.Chlorine has a natural radioactive isotope (Cl-36) but only as traces.Bromine hasn't natural radioactive isotopes.Iodine has probable a natural radioactive isotope (I-125) but only as traces.Astatine has only radioactive isotopes.
Yes, it is true. Isotopes have the same number of protons an electrons; the number of neutrons is different.
The atoms of a chemical element can exist in different types. These are called isotopes. They have the same number of protons (and electrons), but different numbers of neutrons. Different isotopes of the same element have different masses.
Isotopes are located within the nucleus of an atom. They are variants of a particular chemical element, having the same number of protons but different numbers of neutrons. Isotopes can exist naturally or be artificially produced.
No most of them are not isotopes. Few elements exist as isotopes.
Isotopes are known to exist because they are variants of a particular chemical element with the same number of protons but different numbers of neutrons, resulting in different atomic masses. These variations can be detected through techniques like mass spectrometry and nuclear magnetic resonance. The existence of isotopes has been confirmed through experimental evidence and scientific research.
HDT
Bromine and mercury exist as liquids at room temperature. Bromine is a dark red-brown liquid, while mercury is a silvery liquid.