An ion is an electrically charged atom. Details about ions can be found below.
<h3>What is an ion?</h3>
Ion in chemistry refers to an atom or group of atoms bearing an electrical charge.
An example is the sodium (Na+) and chlorine (Cl-) atoms in a salt solution.
Therefore, it can be said that an ion is an electrically charged atom.
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Answer:
Option e. ...with a number of neutrons added or removed.
Explanation:
Isotope occurs when there is a change in the neutron number of the elements. The change could be either the addition of neutrons or removal of the neutrons
Answer:
An animal will eat the grass and the energy then gets passed through the food chain
Explanation:
Answer:
The alkenes are shown below in the drawing, indicating which is more polar.
Explanation:
In the first pairs of alkenes, the 1-butene have a dipole moment due to the inductive effect of the group, instead the trans-2-butene do not present it since the dipoles are counteracted.
In the second pair of alkenes the cis hex-2-ene is more polar because the substituents provide greater dipole moment to the molecule.
For the last pair of alkenes, the same happens as in the first pair of alkenes, in the hex-3-ene trans compound the dipole moments are canceled.