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What element is the 21st most abundant element in the earth's crust?
Wiki User
∙ 12y ago
The 21st most abundant element in the Earth's crust is Chlorine (Cl). It forms 0.05% of the Earth's crust.
Wiki User
∙ 12y ago
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What is natural abundance of chlorine?
Most of the chlorine on Earth exists as sodium chloride or common salt. It is the 21st most abundant element in the Earth's crust. Chlorine has two principal isotopes, 35Cl (75.78%) and 37Cl (24.22%).
Does the northern hemisphere have more daylight hours on December 21st or June 21st?
On June 21st.
What state has most hours of sunlight in US?
In the United States, the most hours of daylight (sunlight) is on June 21st, also know as the Summer Solstice. The Winter Solstice is on December 21st and is the shorted say of the year (or, the least hours of daylight). The two equinoxes are March 21st and September 21st which is the first day of spring and the first day of fall. In the southern Hemisphere though, everything is flipped so the Summer Solstice is December 21st, the Winter Solstice is June 21st, the Spring Equinox is September 21st and the Fall Equinox is on March 21st. This is all because of the Moon phases.
December 21st and June 21st are called the?
December 21 is the Winter solstice, June 21 is the Summer solstice.
What months are fall season in the US?
In the northern hemisphere, including the U.S., fall begins in September and ends in December.
What is natural abundance of chlorine?
Most of the chlorine on Earth exists as sodium chloride or common salt. It is the 21st most abundant element in the Earth's crust. Chlorine has two principal isotopes, 35Cl (75.78%) and 37Cl (24.22%).
What is the abundance of chromium in the earth's crust?
Zinc is very plentiful. It can be found everyone and also it is in the air we breathe in, water we use or drink from, and in the soil where we plants stuff. It also makes up the earth's crust.
What is chroline?
Chlorine is a chemical element with symbol Cl and atomic number 17. Chlorine is in the halogen group (17). Chlorine is most commonly found in sodium chloride. . It is the second most abundant halogen and 21st most abundant chemical element in Earth's crust. The great oxidizing potential of chlorine led it to its bleaching and disinfectant uses, as well as uses of an essential reagent in the chemical industry. As a common disinfectant, chlorine compounds are used in swimming pools to keep them clean and sanitary.
What are the release dates for The 21st Element - 2006?
The 21st Element - 2006 was released on: USA: 2006 (Project Twenty1)
What actors and actresses appeared in The 21st Element - 2006?
The cast of The 21st Element - 2006 includes: Tony Di Domizio as Julio Jason Heffner as Jay
What are the new inventions in laser in 21st century?
nuclear fusion achievement - the source of all abundant energy
What does the chemical symbol Sc stands for?
Sc is the symbol for SCANDIUM ... the 21st element.
What is the meaning of the word scandium?
Scandium is a metal and the 21st element on the periodic table. It is commonly used in high-performance alloys.
What day is Easter of 2402?
The 21st of April.The 21st of April.The 21st of April.The 21st of April.The 21st of April.The 21st of April.The 21st of April.The 21st of April.The 21st of April.The 21st of April.The 21st of April.
What is the 21st element?
The 21st element on the periodic table is scandium (Sc). It has an atomic number of 21 and is a silvery-white metal that is relatively soft. Scandium is commonly used in aerospace industry and sports equipment due to its lightweight and strength properties.
What is the shortest day of the year in palestine?
It would be the 21st of December.It would be the 21st of December.It would be the 21st of December.It would be the 21st of December.It would be the 21st of December.It would be the 21st of December.It would be the 21st of December.It would be the 21st of December.It would be the 21st of December.It would be the 21st of December.It would be the 21st of December.
When did Jack Charlton retire as manager of Irish football team?
On the 21st of December 1995.On the 21st of December 1995.On the 21st of December 1995.On the 21st of December 1995.On the 21st of December 1995.On the 21st of December 1995.On the 21st of December 1995.On the 21st of December 1995.On the 21st of December 1995.On the 21st of December 1995.On the 21st of December 1995.
