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What are two primary elements found in a nebula?
Two primary elements found in a nebula are hydrogen and helium. Hydrogen, the most abundant element in the universe, constitutes a significant portion of the gas within nebulae, while helium is formed as a byproduct of nuclear fusion processes in stars. These elements play crucial roles in the formation of stars and planetary systems as they collapse and coalesce under gravity.
What are the names of two nebulae?
The names of two nebulae are the Orion Nebula and the Crab Nebula.
The names of the two well-known nebulae?
Andromeda, Milky Way These are galaxies ^ Orion Nebula Eagle Nebula
What elements is the sun made of?
The Sun is primarily composed of hydrogen (74% by mass) and helium (24%). These two elements make up more than 98% of the Sun's total mass. Other elements like oxygen, carbon, neon, and iron make up the remaining portion in smaller quantities.
What are two well-known nebulae?
Two well-known nebulae are the Orion Nebula (Messier 42) and the Crab Nebula (Messier 1). The Orion Nebula is a diffuse cloud in the constellation Orion, visible to the naked eye, while the Crab Nebula is a remnant of a supernova explosion observed in the year 1054.
What are the names of two nebulae?
The names of two nebulae are the Orion Nebula and the Crab Nebula.
The names of the two well-known nebulae?
Andromeda, Milky Way These are galaxies ^ Orion Nebula Eagle Nebula
What is two nebula stars in your solar system?
There is no such thing as a nebula star.
What are two different specific nebulas?
Lagoon Nebula; Trifid Nebula
What percentage of the solar nebula's mass consisted of hydrogen and helium gases?
Roughly 98% of the solar nebula's mass consisted of hydrogen and helium gases. These two elements are the most abundant in the universe and are the primary components of stars like our sun.
What elements is the sun made of?
The Sun is primarily composed of hydrogen (74% by mass) and helium (24%). These two elements make up more than 98% of the Sun's total mass. Other elements like oxygen, carbon, neon, and iron make up the remaining portion in smaller quantities.
What are two well-known nebulae?
Two well-known nebulae are the Orion Nebula (Messier 42) and the Crab Nebula (Messier 1). The Orion Nebula is a diffuse cloud in the constellation Orion, visible to the naked eye, while the Crab Nebula is a remnant of a supernova explosion observed in the year 1054.
What two elements makes time?
No elements make time.
What two elements by mass make up the greatest percentage of earths crust?
The two elements that make up the greatest percentage of Earth's crust by mass are oxygen and silicon. Together, they account for about 75% of the crust, with oxygen making up approximately 46% and silicon about 28%. These elements primarily combine to form silicate minerals, which are the most abundant in the Earth's crust.
What two elements make up crude oil?
Carbon and hydrogen are the two main elements that make up crude oil.
How does two elements make a compound?
After a chemical reaction two elements form a chemical compound.
What is the two most abundant element in the mantle?
The two most abundant elements in Earth's mantle are oxygen and silicon. They primarily exist in the form of minerals such as silicates, which make up the majority of the mantle's composition.
