Question

Определить тип химической связи и тип кристалической решётки для следующих веществ: Ba Cl2, NO, MgH2, O2, CH4, SO3 Пожалуйсто срочно надо!!!

Answer 1

Ответ:

1. BaCl2

ионная связь, ионная кристаллическая решётка

2. NO

ковалентная полярная связь, молекулярная кристаллическая решётка

3. MgH2

ионная связь, ионная кристаллическая решётка

4. О2

ковалентная неполярная связь, молеклярная кристаллическая решётка

5. CH4

ковалентная полярная связь, молекулярная кристаллическая решётка

6. SO3

ковалентная полярная связь, молекулярная кристаллическая решётка

Answer 2

BaCl2

- The chemical formula BaCl2 represents barium chloride. - Barium chloride is an ionic compound, meaning it has an ionic bond. - Ionic compounds typically have a crystal lattice structure. - Therefore, BaCl2 has an ionic bond and a crystal lattice structure.

NO

- The chemical formula NO represents nitric oxide. - Nitric oxide is a diatomic molecule, meaning it consists of two atoms. - It has a covalent bond between the nitrogen and oxygen atoms. - Covalent compounds can have different types of crystal lattice structures, depending on the specific compound. - Without further information, it is not possible to determine the exact type of crystal lattice structure for NO.

MgH2

- The chemical formula MgH2 represents magnesium hydride. - Magnesium hydride is an ionic compound, meaning it has an ionic bond. - Ionic compounds typically have a crystal lattice structure. - Therefore, MgH2 has an ionic bond and a crystal lattice structure.

O2

- The chemical formula O2 represents molecular oxygen. - Molecular oxygen is a diatomic molecule, meaning it consists of two oxygen atoms. - It has a covalent bond between the oxygen atoms. - Covalent compounds can have different types of crystal lattice structures, depending on the specific compound. - Without further information, it is not possible to determine the exact type of crystal lattice structure for O2.

CH4

- The chemical formula CH4 represents methane. - Methane is a covalent compound, meaning it has covalent bonds between the carbon and hydrogen atoms. - Covalent compounds can have different types of crystal lattice structures, depending on the specific compound. - Without further information, it is not possible to determine the exact type of crystal lattice structure for CH4.

SO3

- The chemical formula SO3 represents sulfur trioxide. - Sulfur trioxide is a covalent compound, meaning it has covalent bonds between the sulfur and oxygen atoms. - Covalent compounds can have different types of crystal lattice structures, depending on the specific compound. - Without further information, it is not possible to determine the exact type of crystal lattice structure for SO3.

Please note that the crystal lattice structures of covalent compounds can vary, and without specific information, it is not possible to determine the exact type of crystal lattice structure for compounds like NO, O2, CH4, and SO3.