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What are alkaline earth metals?
They are a series of elements, or metals, on the Periodic Table of Elements. The alkaline earth metals are: beryllium, magnesium, calcium, strontium, barium, and radium (i.e, the ones with two electrons in their outer shell and common oxidation state +2, right next to the alkali metals with common oxidation state +1). They're all silvery-colored and soft, and they combine with water to form alkaline hydroxides, but not as readily as the alkali metals do.
In 1910 a french chemist George Claude ran electricity through a tube of gas and produced a colored light that led to the lightning up of advertising signs?
in 1910 french chemist George Claude ran electricity through a tube of gas and produced a colored light that led to the lighting up of advertisement signs
Is a colored map pencil the same as a colored pencil?
Probably Yes , the two are one in the same despite having different names .
Do exterior walls painted with a dark colored paint require repainting more often that walls painted with a light colored paint?
Dark exterior colors absorb heat and ultraviolet rays which are both very oxidizing elements therefore dark exterior finishes generally chalk up sooner and require more frequent maintenance
What are colored chemical compounds that absorb light in plants?
the colored compounds in them are chloroplast and chlorophyll that are colored green and absorb light for the process of photosynthesis....
What are the elements on the periodic table between group 2 and 3 called?
The elements on the periodic table between group 2 (alkaline earth metals) and group 3 (transition metals) are called the transition elements or transition metals. These elements exhibit characteristic chemical properties such as variable oxidation states and the ability to form colored compounds.
What is the emission spectrum of elements list?
The emission spectrum of elements is a unique pattern of colored lines produced when an element is heated or excited. Each element has its own distinct emission spectrum, which can be used to identify the element.
What is the elements of mercury elements?
Mercury is a silver colored liquid.
Metals that are less reactive that aklitlsnd alkaline earth-metals are called?
Metals that are less reactive than alkali and alkaline earth metals are called transition metals. They are typically less prone to reacting with other elements and have distinctive properties such as variable oxidation states and the ability to form colored compounds.
What are alkaline earth metals?
They are a series of elements, or metals, on the Periodic Table of Elements. The alkaline earth metals are: beryllium, magnesium, calcium, strontium, barium, and radium (i.e, the ones with two electrons in their outer shell and common oxidation state +2, right next to the alkali metals with common oxidation state +1). They're all silvery-colored and soft, and they combine with water to form alkaline hydroxides, but not as readily as the alkali metals do.
Elements in the middle section are also called?
The elements in the middle section are called transition metals. They are located in the middle of the periodic table between the alkali metals and alkaline earth metals. Transition metals are known for their properties such as forming colored compounds and having multiple oxidation states.
What is the milky colored secreted from the prostate gland?
It is an Alkaline fluid that is released in the semen to resist the acidity of the vagina
What group of elements are generally from colored compounds?
The transition metals tend to form colored compounds.
What is a chemical property of transition elements A. brightly colored B. Great ductility C. Denser than alkali metals D. Reacts little with oxygen?
D. Reacts little with oxygen. Transition elements have a tendency to form stable oxide layers on their surface, which protect them from further oxidation. This property is often used in applications where corrosion resistance is required.
What are the elements located in the middle of the periodic table called?
The elements located in the middle of the periodic table are called transition metals. They are known for their metallic properties, ability to form colored compounds, and variable oxidation states. Transition metals are often used in industrial applications due to their unique characteristics.
Which elements of music were represented by colored lines?
volume was represented by colored bars on older stereos and herts on professional equipment
What do the blue colored elements on the periodic table indicate?
The blue colored elements on the periodic table indicate the noble gases. These elements are typically unreactive and have a full outer electron shell, making them stable. Examples include helium, neon, and argon.
