Beryllium has a higher charge density and polarising power due to its relatively small ionic radius as compared to Magnesium. As such, the electron cloud of Chlorine is distorted and there is a high degree of covalent character in the ionic bond as compared to Magnesium Chloride. This means that there are hardly any free delocalised electrons in Beryllium Chloride to act as mobile charge carriers when molten, and hence the poor electrical conductivity.
When hydrochloric acid reacts with magnesium, it produces magnesium chloride and hydrogen gas as the products. This is a single replacement reaction where the more reactive magnesium displaces hydrogen in the acid to form the products.
The ionic compound formed between beryllium and chlorine is beryllium chloride, and its chemical formula is BeCl₂. In this compound, one beryllium ion (Be²⁺) combines with two chloride ions (Cl⁻) to achieve electrical neutrality. Beryllium typically has a +2 oxidation state, while chlorine has a -1 oxidation state, necessitating two chloride ions to balance the charge of one beryllium ion.
The symbol for beryllium is Be, and the symbol for chloride is Cl. Therefore, the symbol for beryllium chloride would be BeCl2.
Magnesium chloride is represented as MgCl₂ because it consists of one magnesium ion (Mg²⁺) and two chloride ions (Cl⁻). Magnesium has a +2 charge, while each chloride ion has a -1 charge. To balance the charges, two chloride ions are needed for every magnesium ion, resulting in the formula MgCl₂. This reflects the stoichiometry of the compound, ensuring overall electrical neutrality.
2HCl + Mg ---------> MgCl2 + H2 Hydrogen chloride + Magnesium -------> Magnesium Chloride + Hydrogen gas
Magnesium chloride is not a good conductor of electricity in its solid form. However, when dissolved in water, it can conduct electricity because it dissociates into ions, which are able to carry electric charge.
When hydrochloric acid reacts with magnesium, it produces magnesium chloride and hydrogen gas as the products. This is a single replacement reaction where the more reactive magnesium displaces hydrogen in the acid to form the products.
Magnesium chloride has ionic bonding. Magnesium donates electrons to chlorine atoms, resulting in the formation of positively charged magnesium ions and negatively charged chloride ions, which are held together by electrostatic forces of attraction.
Solid sodium chloride is not an electrical conductor.
Solid sodium chloride is not an electrical conductor.
When it is a solid sodium chloride is not an electrical conductor.
Beryllium chloride - BeCl2
The symbol for beryllium is Be, and the symbol for chloride is Cl. Therefore, the symbol for beryllium chloride would be BeCl2.
The chemical formula of beryllium chloride is BeCl2.
Magnesium chloride is represented as MgCl₂ because it consists of one magnesium ion (Mg²⁺) and two chloride ions (Cl⁻). Magnesium has a +2 charge, while each chloride ion has a -1 charge. To balance the charges, two chloride ions are needed for every magnesium ion, resulting in the formula MgCl₂. This reflects the stoichiometry of the compound, ensuring overall electrical neutrality.
Solid sodium chloride is not an electrical conductor.
The ionic compound of BeCl2 is beryllium chloride. It is formed by the combination of beryllium (Be) and chloride (Cl) ions in a 1:2 ratio.