Writing at the beginning the adequate symbol of an noble gas, in square parenthesis.
Increasing temperature, changing the material into a different isotope through nuclear reactions, exposing the material to radiation, and catalytic processes can potentially shorten the half-life of a substance.
Shorten the Earth's crust.
Turning the TV off frequently does not significantly shorten its lifespan.
This process is called contraction. Muscles shorten or contract to produce movement.
To contract and shorten.
In noble gas notation, you don't have to write the electron configuration up to that noble gas. You simply put the noble gas in brackets [noble gas] and then continue to write the electron configuration from that point. It just makes it shorter and easier to write electron configurations for elements with a lot of electrons.
The actin and myacin molecules share electron bonds. As the electrons are reconfigured (probably by calcium ions), a force is generated which tries to reconfigure the position of the molicules.
Increasing temperature, changing the material into a different isotope through nuclear reactions, exposing the material to radiation, and catalytic processes can potentially shorten the half-life of a substance.
Actinium's atomic number is 89. Thus, it has 89 protons and, to keep it neutral, 89 electrons. Filling in the first 89 electron orbitals gives us an electron configuration of 1s2 2s2 2p6 3s2 3p6 4s2 3d10 4p6 5s2 4d10 5p6 6s2 5d10 6p6 4f14 7s2 6d1. When you shorten that to [Rn] 6d1 7s2, it becomes clear that actinium has 3 valence electrons, 1 in the 6d shell and 2 in the 7s shell.
Main Entry:spanPart of Speech:verbDefinition:stretch overSynonyms:arch, bridge, connect, cover, cross, extend,ford, go across, link, pass over, range, reach,traverse, vaultAntonyms:compress, concentrate, condense, shorten
You don't shorten 'it has'.
you shorten it by etc.
Vitamins can't shorten your height.
Bill Shorten's birth name is William Richard Shorten.
Chick Shorten's birth name is Charles Henry Shorten.
Patricia Shorten's birth name is Patricia Shelley Shorten.
The verb of short is shorten. As in "to shorten something".