The correct chemical formula for the ionic compound magnesium chloride is (d) MgCl2.

Here's why:

1. Magnesium (Mg) is a metal from group 2 of the periodic table and it forms ions with a charge of +2.

2. Chlorine (Cl) is a non-metal from group 17 of the periodic table and it forms ions with a charge of -1.

3. In an ionic compound, the total positive charge must balance the total negative charge.

4. Therefore, one magnesium ion Mg2+ can balance the charge of two chloride ions Cl-.

5. So, the formula of magnesium chloride is MgCl2.

Question

The correct chemical formula for the ionic compound magnesium chloride is (d) MgCl2.

Here's why:

1. Magnesium (Mg) is a metal from group 2 of the periodic table and it forms ions with a charge of +2.

2. Chlorine (Cl) is a non-metal from group 17 of the periodic table and it forms ions with a charge of -1.

3. In an ionic compound, the total positive charge must balance the total negative charge.

4. Therefore, one magnesium ion Mg2+ can balance the charge of two chloride ions Cl-.

5. So, the formula of magnesium chloride is MgCl2.

Knowee AI · Accepted Answer

The correct chemical formula for the ionic compound magnesium chloride is (d) MgCl2.

Here's why:

1. Magnesium (Mg) is a metal from group 2 of the periodic table and it forms ions with a charge of +2.

2. Chlorine (Cl) is a non-metal from group 17 of the periodic table and it forms ions with a charge of -1.

3. In an ionic compound, the total positive charge must balance the total negative charge.

4. Therefore, one magnesium ion Mg2+ can balance the charge of two chloride ions Cl-.

5. So, the formula of magnesium chloride is MgCl2.

Which is the correct chemical formula for the ioniccompound magnesium chloride? (2.4) k/U(a) MgCl(b) Mg 2Cl(c) Mg 2Cl2(d) MgCl 2