Answer:
Chlorine's (Cl) atomic mass if 17.
Explanation:
<em>"Chlorine (atomic number 17) is a yellowish-green toxic gas. About three quarters of all chlorine atoms have 18 neutrons, giving those atoms a mass number of 35. About one quarter of all chlorine atoms have 20 neutrons, giving those atoms a mass number of 37."</em>
Copy it I think hp[e that is right lol
Hi There! :)
<span>Which elements in the periodic table are metalloids or have semimetallic properties?
</span><span>Boron, Silicon, Germanium, Arsenic, Antimony, and Polonium are all metalloids. Some people consider Astatine a metalloid</span>
Answer:
When ionic solutes are dissolved in water, the molecules of water pull the ions of the crystal apart and the electrostatic forces are cut off. Further the ions are surrounded by the water molecules which act as a barrier around the ions and prevent the recombination of ions.
Explanation:
Sorry, this isn't my answer. I got it from google, but I hope it helps!
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