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What elements gain electrons when they bond?
Nonmetals gain electrons in chemical reactions.
Do elements often swap neutrons and protons with other elements?
Elements do not typically swap neutrons and protons with other elements. Neutrons and protons are fundamental particles that make up the nucleus of an atom. Elements can undergo radioactive decay, where they may lose or gain protons and neutrons, but this usually results in the transformation of one element into another rather than a direct swap.
What does a microwave telescope allow you to see?
A microwave telescope allows you to see celestial objects and phenomena that emit microwave radiation, such as cosmic microwave background radiation, molecular clouds, and active galactic nuclei. By detecting and studying these microwave emissions, scientists can gain insights into the composition, temperature, and structure of these objects.
Does group 2A elements lose or gain protons or electrons?
Group 2A elements tend to GAIN electrons!!
Elements can be lost or gain in chemical reaction?
Elements cannot be lost/gained: this is the law of mass conservation.
What kind of elements are in the periodic table?
The horizontal rows of elements on the periodic table of elements. Periods gain one proton and one electron as you read the table from left to right.
What is the difference between radiation and radioactivity?
There is no difference in the meaning of the word. It is essentially the same thing. There are just two differenct forms of the word. You're still dealing with radium, Uranium, americium, and other radioactive elements either way.
Do all objects radiate energy?
Yes, all objects above absolute zero temperature radiate energy in the form of electromagnetic radiation. This phenomenon is described by Planck's law of blackbody radiation, which states that the intensity and wavelength distribution of the radiation emitted depend on the temperature of the object. Even objects at room temperature emit infrared radiation, although this emission is not visible to the human eye.
How are atoms affected by nuclear radiation?
Nuclear radiation can affect atoms in a couple of different ways. It commonly makes them hotter. But also, when the radiation includes neutrons, they can be captured by the atoms around. This can cause those atoms to do a number of things, including:Undergoing fission, often releasing more neutronsAbsorbing the neutronundergoing decay other than fission (even if the atom is not radioactive)bouncing the neutron off, and getting hot in the processIf the atom absorbs the neutron, its mass number changes, making it a different isotope. This often makes it a radioactive isotope, so it would decay at some later time.The fact that certain atoms will undergo fission when they are struck by a neutron is what causes nuclear chain reactions used in nuclear power plants.Read more: How_does_nuclear_radiation_affect_atoms
Characteristic series of frequencies of electromagnetic radiation substances emit?
Each substance emits a unique characteristic series of frequencies of electromagnetic radiation when it is heated or excited. These frequencies correspond to specific energy transitions within the atoms or molecules of the substance. By studying these emission spectra, scientists can identify the composition of the substance and gain insights into its structure and properties.
What elements gain electrons when they bond?
Nonmetals gain electrons in chemical reactions.
Do elements often swap neutrons and protons with other elements?
Elements do not typically swap neutrons and protons with other elements. Neutrons and protons are fundamental particles that make up the nucleus of an atom. Elements can undergo radioactive decay, where they may lose or gain protons and neutrons, but this usually results in the transformation of one element into another rather than a direct swap.
What are formed when elements gain or loose electrons?
ions
Are halogens more reactive than actinides?
Halogens are generally more reactive than actinides. Halogens are a group of elements known for their high reactivity due to their ability to easily gain an electron and form negative ions. Actinides, on the other hand, are a series of radioactive elements that tend to be less reactive overall.
What causes the emission of radiant energy?
What causes the emission of radiant energy?Well radiant energy's definition is the movement of photons. So in conclusion i would say kinetic energy cause radiant energy.
What does a microwave telescope allow you to see?
A microwave telescope allows you to see celestial objects and phenomena that emit microwave radiation, such as cosmic microwave background radiation, molecular clouds, and active galactic nuclei. By detecting and studying these microwave emissions, scientists can gain insights into the composition, temperature, and structure of these objects.
What has the author H V Cottony written?
H. V. Cottony has written: 'Gain patterns of hardened array antennas using dipoles as radiating elements' -- subject(s): Antennas, Antennas (Electronics), Shortwave radio, Radiation, Measurement
