Question

Формула воды, водорода, ртути, германия, азота, пожалуйста

Answer 1

Вода - H2O 
Водород - H₂
Ртуть - Hg
Германий - Ge
Азот - N₂

Answer 2

Formula for Water (H2O):

The chemical formula for water is H2O. It consists of two hydrogen atoms (H) bonded to one oxygen atom (O). The formula represents the ratio of atoms in a water molecule, where the hydrogen atoms are covalently bonded to the oxygen atom.

Formula for Hydrogen (H2):

The chemical formula for hydrogen gas is H2. It consists of two hydrogen atoms (H) bonded together. Hydrogen is the lightest and most abundant element in the universe. It is a colorless, odorless, and highly flammable gas.

Formula for Mercury (Hg):

The chemical symbol for mercury is Hg. It is a heavy, silvery-white metal that is liquid at room temperature. The formula Hg represents a single atom of mercury. Mercury is commonly used in thermometers, barometers, and other scientific instruments.

Formula for Germanium (Ge):

The chemical symbol for germanium is Ge. It is a grayish-white metalloid that is commonly used in semiconductors and optical devices. The formula Ge represents a single atom of germanium. Germanium has properties of both metals and nonmetals.

Formula for Nitrogen (N2):

The chemical formula for nitrogen gas is N2. It consists of two nitrogen atoms (N) bonded together. Nitrogen is the most abundant gas in Earth's atmosphere, making up about 78% of the air we breathe. It is a colorless, odorless gas that is essential for life.

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