They have a different number of valence electrons.
Argon is a noble gas, which does not combine with chlorine.
Chlorine has 17 protons; the next chemical element in the periodic table of Mendeleev is argon with 18 protons.
Chlorine does not have a full set of valence electrons (it has 7) while argon does (it has 8). Chlorine will participate in chemical reactions that provide it with this eighth electron.
No. Argon and chlorine are two different elements. Both belong to period 3. But chlorine is a group 17 element (with 17 protons) whereas argon belong to group 18 and has 18 protons.
pupu
No. Other than both being gasses at room temperature they are quite different.
Argon is an element. As such, it has both physical and chemical properties.
Argon is a noble gas, which does not combine with chlorine.
chlorine is more chemical reactive than argon.
Chlorine has 17 protons; the next chemical element in the periodic table of Mendeleev is argon with 18 protons.
Chlorine does not have a full set of valence electrons (it has 7) while argon does (it has 8). Chlorine will participate in chemical reactions that provide it with this eighth electron.
All of the noble gases have similar chemical properties; helium, neon, argon, krypton, xenon, and radon.
No. Argon and chlorine are two different elements. Both belong to period 3. But chlorine is a group 17 element (with 17 protons) whereas argon belong to group 18 and has 18 protons.
pupu
Argon is chemically inert due to the presence of completely filled orbitals. It does not react with other elements.
probably sulfur
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