Number of Ions Present in NaCl (Sodium chloride)
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To determine the number of
To determine the number of ions in NaCl you need to recognize the we have an ionic compound. This is because Na is a metal and Cl is a non-metal and there is a large difference in the electronegativity values for Na and Cl.
For Sodium chloride (NaCl) there is one Sodium ion, Na+ and there is one Chloride ion, Cl-. So there are a total of two ions for one formula unit of NaCl.
Helpful Resources:
Finding Charge on Ions: • Figuring out the Charge on Ions
Types of Compounds: • How to Identify Different Types of Ch...
If you were given one mole of NaCl you would have 1 mole of Na+ ions and 1 mole of Cl- ions.
Likewise if you were given something like, 0.43 mole of NaCl you would have 1 x 0.43 mol of Na+ ions and 1 x 0.43 mol of Cl- ions.
If you were given grams and asked to find the number of ions in a certain amount of Grams of NaCl you could need to convert the grams to moles first.
2 سال پیش
در تاریخ 1401/03/18 منتشر شده
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