Question

Вода самое распространённое вещество на земле вода встречается в природе в трёх агрегатных состояниях а Заполните таблицу структура веществ которые описывают сходства и отличия воды в разных агрегатных состояниях Как измениться форма и обьем льда при изменении внешних условий?При сжатии____________ При увеличении температуры___________ помогите пожалуйста дам ЛУЧШИЙ ответ ​

Answer 1

Ответ:

при сжатии сломается лед , при увеличении температуры вода превратится из твердого состояния в жидкое состояние

Answer 2

Water in Different States: Similarities and Differences

Water is the most common substance on Earth and can exist in three different states: solid (ice), liquid (water), and gas (water vapor). Each state has its own unique characteristics, but they also share some similarities. Let's explore the similarities and differences between water in different states.

Solid State (Ice): - In the solid state, water molecules are closely packed together in a regular pattern, forming a crystal lattice structure. - The temperature at which water freezes and turns into ice is 0 degrees Celsius (32 degrees Fahrenheit) at standard atmospheric pressure. - Ice has a fixed shape and volume, meaning it maintains its form and occupies a specific amount of space. - When external conditions change, the shape and volume of ice can be affected. For example: - Compression: When ice is subjected to high pressure, it can undergo a phase transition called ice compression. Under high pressure, ice can become denser and occupy less volume than its normal solid state. - Melting: When the temperature of ice increases above 0 degrees Celsius, it melts and transitions into liquid water. The melting point of ice is influenced by external factors such as pressure and impurities.

Liquid State (Water): - In the liquid state, water molecules are less closely packed compared to the solid state, allowing them to move more freely. - The temperature at which water exists as a liquid is between 0 degrees Celsius (32 degrees Fahrenheit) and 100 degrees Celsius (212 degrees Fahrenheit) at standard atmospheric pressure. - Liquid water takes the shape of its container and fills the available volume. - When external conditions change, the shape and volume of liquid water can also be affected. For example: - Compression: Unlike ice, liquid water is not significantly affected by compression. It remains incompressible under normal conditions. - Expansion: When liquid water is heated, it expands and occupies a larger volume. This is due to the increased kinetic energy of the water molecules, causing them to move farther apart.

Gas State (Water Vapor): - In the gas state, water molecules have high kinetic energy and are not bound together. They move freely and occupy the entire space available to them. - The temperature at which water vapor exists is above 100 degrees Celsius (212 degrees Fahrenheit) at standard atmospheric pressure. - Water vapor does not have a fixed shape or volume. It expands to fill any container it is placed in. - When external conditions change, the shape and volume of water vapor can also be affected. For example: - Compression: Water vapor can be compressed under high pressure, causing it to occupy a smaller volume. - Condensation: When water vapor cools down, it undergoes condensation and transitions back into liquid water. This occurs when the temperature drops below the dew point, which is the temperature at which the air becomes saturated with water vapor.

In summary, water can exist in three states: solid (ice), liquid (water), and gas (water vapor). Each state has its own unique characteristics, but they also share similarities. The shape and volume of water in different states can be influenced by external conditions such as pressure and temperature.