When water turns blue, the most common gas likely present is oxygen. This can happen when water is saturated with oxygen from the air or from photosynthesis by aquatic plants.
The color that copper turns when it oxidizes is called verdigris. It is a greenish-blue patina that forms on the surface of copper over time due to exposure to air and moisture.
A Bunsen burner flame turns blue when it is adjusted to have the right amount of air mixture. This blue color is due to complete combustion of gas with sufficient oxygen, resulting in a hotter and more efficient flame.
The color of the bromthymol blue solution or blue btb is yellow after you exhaled into it..:)
To get a blue flame, you typically need to burn a fuel source that produces complete combustion, such as natural gas or propane. This results in a more efficient and cleaner burn, creating a blue flame due to the high temperature and oxygen supply. Adjusting the air-to-fuel ratio and ensuring proper ventilation can also help achieve a blue flame.
The salt in the air from the sea, turns a camp fire flame blue as it is lit, it then retearns to normal.
this gas is called nitrogen.
air Moisturised the dirt in the ground then it turns ROM blue to brown
regular blood. blood is blue before it touches air. When it touches air, like when you bleed, it turns red.
It is red. Blood is never blue but only appears to be because of the layers of skin and other tissues above it. If blood was blue and only turned red when it touched the air, then it would be blue in a syringe, that being a vacuum sealed environment where no air is present. Blood is not blue.
Because blood is actually blue, but once it hits the air, it turns red!
When water turns blue, the most common gas likely present is oxygen. This can happen when water is saturated with oxygen from the air or from photosynthesis by aquatic plants.
Blue. Your blood is always blue until it is exposed to oxygen, when it reacts and turns red. Since veins aren't exposed to air/oxygen, they remain blue :)
It is acually purple but when you get a cut it turns red because of a reaction with the air. ~ShayminSkyForm~
Blood can only be red! Bright red blood is usually of arterial origin and is oxygenated. Dark red blood is usually venous. They are both healthy. Be more specific. One thing for sure: there are no "blue blood people"
The lights dim when the air conditioning turns on because both appliances require a lot of electricity to function. When the air conditioning unit starts up, it draws a sudden surge of power, causing a temporary drop in voltage that can make the lights dim momentarily.
The bread absorbs the moisture in the air, which encourages the mould spores in the air to multiply.