Video Transcript

We have actually a question and also we're walking to write chemical an easy for three different atomic to teens that all have 23 protons. So this is uh we have actually 23 protons, which way we have actually to uncover atomic number. And the element having a talk number 23, i m sorry is vanadium. And also the IRS will certainly be the ar the to location V. Three Plys. Say thanks to you for this reason much.




You are watching: Write the chemical symbols for three different atomic cations that all have protons.

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Intro come Chem - arrival

Chemistry is the scientific research of matter, especially its chemical reactions, but likewise its composition, structure and properties. Chemistry encounters atoms and their interaction with other atoms, and specifically with the properties of chemical bonds. Chemistry likewise involves expertise the properties and also interactions of separation, personal, instance atoms and molecules for usage in larger-scale applications.


Classification and also Properties of matter

In chemistry and also physics, matter is any kind of substance that has actually mass and takes up space by having actually volume. All everyday objects that can be touched are at some point composed of atoms, i m sorry are comprised of interacting subatomic particles, and also in everyday as well as scientific usage, "matter" generally has atoms and anything comprised of them, and any particles and also objects the act together if they have actually both rest mass and also volume. Yet it go not include massless particles such as photons, or other energy phenomena or tide such as light or sound. Issue exists in assorted states (known as phases) that are identified by miscellaneous physical properties, such as state of matter, phase, shape, and density. The Standard design of fragment physics and also the general theory of relativity describe fundamental particles and the basic forces acting in between them that manage the structure and also dynamics that matter.