Is there something in the water that conducts electricity? Please, 3Q

It's true, there are a lot of substances in water that can cause water to conduct electricity, and true pure water is not conductive, and the reason for conducting electricity is because there are certain substances in the solution that can ionize.

Macro Implications:1Water is made up of oxygen and hydrogen.

2.Represents the substance of water. Micro Meaning:

1.Represents a water molecule. 2.

Indicates that each water molecule is electrified by 2 hydrogen water to produce hydrogen and oxygen v hydrogen:v oxygen = 2:1 m hydrogen:

m oxygen = 8:1 positive electrode oxygen [test] with a spark of wood, re-ignition of the negative electrode hydrogen [test] of the ignition of the wood bar, gas burner and 1 oxygen atom. The biosphere can be divided into the bottom of the atmosphere, the majority of the hydrosphere, and the surface of the lithosphere.

Water circulates in the above areas as follows: 1Evaporation into the air from the ocean or other bodies of water can also be carried out from plants and animals; 2.

sinking from the sky into the ocean, from land runoff into the ocean; 3.Most of the water vapour evaporates from the ocean and returns to the ocean, but the wind blows the water vapour away through the land and flows from the land runoff back to the ocean, which is about 36tt per year. Water evaporates from the land at 71tt per year.

There are 107tt of precipitation per year, which comes in the following forms: the most common are rainfall, hail, fog and dew. Concentrated water can reflect sunlight to form a rainbow.

Humans have known about water for a long time, and water is colorless, tasteless, odorless, and transparent, and is the most common liquid in nature. Ancient philosophers believed that water is the source of all things, and all things return to water, so they have always regarded water, fire, air, and earth as the four basic elements, from which all objects in the world are formed. It was not until 1784 that the British scientist Cavendish used experiments to prove that water is not an element, but a product of the combination of two gases.

In 1809, the French chemist Guyusak determined that 1 volume of oxygen and 2 volumes of hydrogenation were combined to produce 2 volumes of water vapor. Later scientists came up with the molecular formula for water: H2O.

Water as a liquid can play a variety of roles, and most of the other substances cannot be replaced. This is mostly due to some strange temper of the water. For example, water is densest at 4 degrees Celsius, and when it is cold, it expands in volume, so ice is lighter than water, floating on the surface of the water, and ice is not good at heat transfer, so it will not freeze to the end and ensure the safety of underwater organisms through the winter; The heat capacity of water is very large, which is 10 times that of iron, 5 times that of sand, and 4 times that of air, so the oceanic climate is mild, and the human body also relies on water to maintain body temperature; The three states of water (water, ice, and water vapor) can coexist in their natural state; The cohesion and surface tension of water allow water to "contain" water in the crevices of rocks and soil, and water can "climb" high treetops to deliver water and nutrients to plants; Almost anything can be dissolved in water, so fish can get oxygen from the water.

Water is generally electrically conductive.

The conductivity of water depends on the concentration of ions in it and the number of charges carried by the ions. In purified or distilled water, the ion concentration is lower and therefore less conductive. However, in water containing electrolytes, such as water containing substances such as table salt (NaCl) or sugar, the concentration of ions in it increases dramatically, resulting in increased electrical conductivity.

In addition, if the water contains certain special ions or molecules, such as hydrogen ions (H+) or nitrate ions (cleaved Na3-), the conductivity of the water will also increase.

In addition, the conductivity of water is also affected by factors such as temperature, pressure, etc. At high temperatures or pressures, the mobility of ions in water increases, and so does electrical conductivity.

It is important to note that water is comparatively weaker in its electrical conductivity compared to some metals. For example, metals such as copper, aluminum, and others are much more conductive than water. However, in certain environments, such as in solutions containing large amounts of electrolyte, Yui Mizuyama may be more conductive than some metals.