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This is due to the difference between the two elements regarding their valence electrons as neutral elements. Sodium has a single electron in its valence shell, which it gives up to have a stable octet; by giving up one electron, sodium acquires a 1+ charge.
Magnesium has two electrons in its valence shell that it will give up to have a stable octet; by giving up two electrons, magnesium acquires a 2+ charge.
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Does sodium and magnesium form an ionic compound?
Yes, sodium and magnesium can form an ionic compound. When sodium (Na) reacts with magnesium (Mg), they can form an ionic compound called sodium magnesium oxide (Na2MgO2) where sodium donates its electron to magnesium to form a stable compound.
Infer Magnesium and sodium atoms are about the same size How does the size of a magnesium ion with a 2 charge compare with that of a sodium ion with a single charge?
The size of a magnesium ion with a 2+ charge is smaller than a sodium ion with a 1+ charge. This is because when magnesium loses two electrons to become Mg2+, it has a stronger positive charge, causing the remaining electrons to be pulled closer to the nucleus, making the ion smaller in size compared to the sodium ion.
What is the equation for the reaction of magnesium ions and sodium stearate?
The reaction between magnesium ions and sodium stearate would involve the magnesium ion (Mg^2+) displacing sodium (Na^+) in sodium stearate to form magnesium stearate and sodium ions. The equation can be represented as Mg^2+ + 2(C_17H_35COO^−) → Mg(C_17H_35COO)_2 + 2Na^+.
What happens when a magnesium ion is attracted to to a chlorine ion?
They form an ionic compound.
What simple ion does Magnesium form?
Magnesium forms a simple ion with a 2+ charge, typically written as Mg2+.
Does sodium and magnesium form an ionic compound?
Yes, sodium and magnesium can form an ionic compound. When sodium (Na) reacts with magnesium (Mg), they can form an ionic compound called sodium magnesium oxide (Na2MgO2) where sodium donates its electron to magnesium to form a stable compound.
Infer Magnesium and sodium atoms are about the same size How does the size of a magnesium ion with a 2 charge compare with that of a sodium ion with a single charge?
The size of a magnesium ion with a 2+ charge is smaller than a sodium ion with a 1+ charge. This is because when magnesium loses two electrons to become Mg2+, it has a stronger positive charge, causing the remaining electrons to be pulled closer to the nucleus, making the ion smaller in size compared to the sodium ion.
What is the metal that is found in your body in ion form?
Examples: sodium, potassium, calcium, magnesium etc.
How do you precipitate magnesium ion out of 50-mL of 21 M solution of magnesium nitrate?
To precipitate magnesium ion, you can add a precipitating agent such as sodium hydroxide (NaOH) to the magnesium nitrate solution. This will cause magnesium hydroxide (Mg(OH)2) to form as a precipitate. You can then filter the solution to separate the precipitate from the liquid.
What type of molecule is Na plus?
Na⁺ is a cation, which is a positively charged ion. It is the ionized form of the element sodium.
How does the size of a magnesium ion with a 2 positive charge compare with that of a sodium ion with a single positive charge?
The magnesium ion (Mg2+) is smaller than the sodium ion (Na+) because as atoms lose electrons and become positively charged ions, they lose electron shells, making them smaller. The higher charge of the magnesium ion also pulls the electrons closer to the nucleus, further reducing its size compared to the sodium ion.
How many electrons are in a sodium ion which has the symbol Na plus?
A sodium ion with the symbol Na+ has 10 electrons. Sodium normally has 11 electrons, but when it loses one electron to form a Na+ ion, it has 10 electrons.
What is the concentration of Mg2 plus?
Magnesium, ion (Mg2+)
Which products would result from double replacement between MgCl2 and Na2CO3?
The products of a double replacement reaction between MgCl2 and Na2CO3 would be MgCO3 (magnesium carbonate) and 2NaCl (sodium chloride). This reaction occurs because the magnesium ion (Mg2+) in MgCl2 replaces the sodium ion (Na+) in Na2CO3 to form magnesium carbonate and sodium chloride.
What are the name of Mg plus 2 ion?
The Mg+2 ion is called magnesium ion or magnesium cation.
What is the name for an Na plus ion?
Na^+ is called a sodium cation.
Describe the structure of sodium chloride and magnesium oxide as solids?
Sodium chloride has a crystalline structure where each sodium ion is surrounded by six chloride ions and vice versa. Magnesium oxide has a three-dimensional lattice structure in which magnesium ions are surrounded by oxygen ions and vice versa.
