What is the formula for Al3+ and Cl?
“Names and Formulas of Inorganic Compounds”
|formula of Al3+ and O2-||Al2O3|
|formula of Al3+ and S2-||Al2S3|
|formula of Al3+ and Cl-||AlCl3|
|formula of Na+ and N3-||Na3N|
What is the mole ratio of aluminum to aluminum chloride?
The balanced chemical equation represents the mole ratio in which the chemicals combine, and in this case illustrates that 2molAl produces 2molAlCl3 , hence these 2 chemicals are in a 1:1 ratio.
Which bond is found between Al and Cl in AlCl3?
Explanation: The Al-Cl bond is polar covalent. This is consistent with the fact that aluminum chloride changes directly from a solid to a gas at the relatively low temperature of 180 °C. Al has three valence electrons.