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Why does a sodium atom tend to form a positive ion whereas a chlorine atom tends to form a negative ion?
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Can salt be further broken into other chemicals?
Salt is sodium chloride (NaCl) meaning it is composed of sodium and chlorine. to separate sodium chloride: use the method of electrolysis. as we put sodium chloride in the test tube the Na and the Cl start separating because of the current passed: the chlorine attract to cathode as the poles are unlike. and the sodium attracts to the anode because of unlike poles. a cathode is basically a negative cell, whereas an anode is a positive one sodium attracts to an anode because it is negative in nature whereas chlorine is positive in nature( except hydrogen all gases are positive in nature) (and the metal is always negative)
What atoms does the compound NaCl contain?
Sodium (Na) has the positive charge; the chloride ion (Cl) has the negative charge.
Why sodium's electron and chlorine's electron attract each other?
The electrons do not attract each other. The single valence electron of a sodium atom is given up to a chlorine atom. This results in the sodium atom forming a positive sodium ion, and the chlorine atom forming a negative chloride ion. The oppositely charged ions form an electrostatic attraction, which forms the neutral ionic compound of sodium chloride.
When electric current is passed through molten sodium chloride sodium is deposited on positive or negative electrode?
The metal plates out on the negative electrode, which provides the electrons needed to neutralize its positive ions.
What is the percent composition of chlorine in salt?
By atoms it is 50% sodium and 50% chlorine. By mass (sodium is 23.0, chlorine is 35.5, salt is 58.5) is 39.3% sodium and 60.7% chlorine.
Can salt be further broken into other chemicals?
Salt is sodium chloride (NaCl) meaning it is composed of sodium and chlorine. to separate sodium chloride: use the method of electrolysis. as we put sodium chloride in the test tube the Na and the Cl start separating because of the current passed: the chlorine attract to cathode as the poles are unlike. and the sodium attracts to the anode because of unlike poles. a cathode is basically a negative cell, whereas an anode is a positive one sodium attracts to an anode because it is negative in nature whereas chlorine is positive in nature( except hydrogen all gases are positive in nature) (and the metal is always negative)
What to elements will sodium chloride split up into using positive and negative electrodes?
Sodium and chlorine
Why sodium have a positive charge in sodium chloride?
Sodium Chloride does not have free electrons normally, Sodium with electron arrangement: 2,8,1 and Chlorine with electron arrangement: 2,8,7 When they react Sodium ionises to 2,8 ( Ne) Chlorine gains the free electron to ionise to 2,8,8 (Ar) Forming Sodium Chloride or Na+CL-
Why is the chlorine ion attracked to the sodium ion?
When elements first come together they are both electrically neutral. When they get close enough, an electron transfers from the sodium to the chlorine. This makes the a positive sodium ion, Na+, and a negative chlorine ion, Cl-.
What is produced when Sodium Chloride undergoes electrolysis?
Sodium would be sticking to the cathode and chlorine gas will be liberated right from the anode region. This is because sodium ion is positive and chlorine ion would be negative by polarity.
What is the difference between a sodium and chloride ions?
Sodium has a positive charge of 1 while Chlorine has a negative charge of 1 when it is in its ionic form.
What atoms does the compound NaCl contain?
Sodium (Na) has the positive charge; the chloride ion (Cl) has the negative charge.
What is the method to produce NACl?
Generally, because sodium is of a positive charge and chlorine, negative, they would readily react to form a salt, sodium chloride.
How does a sodium atom combine with a chlorine atom?
The sodium atom loses its valence electron to the chlorine atom forming a positive sodium ion and a negative chloride ion. The two are attracted to each other because of their opposite charges.
Why is the sodium atom smaller than the chlorine atom in a salt molcule?
The sodium atom loses an electron to chlorine. Chlorine has a higher electronegativity so it attracts the electron from sodium. Sodium now has 11 positive protons holding only 10 electrons whereas chlorine has an extra electron to control. Chlorine has 17 protons holding 18 negative electrons, therefore, its proton to electron ratio has gone down. Sodium's proton to electron ratio went up, therefore, the electrons are closer to the nucleus and the ionic radius is less than the atomic radius.
Which list pairs each element in the table salt NaCI negitve or positive?
Sodium form a cation (positive). Chlorine form an anion (negative).
What kind of ions do a sodium atom and a chlorine atom become when a valence electron is transferred from one to the other?
when sodium valence electron is transferred to chlorine , both atoms become ions . the sodium atom becomes a positive ion . the chlorine atom becomes a negative ion .
