0
Why do global clusters have fewer heavy elements than open clusters?
Wiki User
∙ 8y agoWant this question answered?
Be notified when an answer is posted
Add your answer:
Earn +20 pts
Why do astronomers believe that globular clusters are made of old stars?
Astronomers believe the globular clusters are made of old stars because of the lack of heavy elements. The heavy element is very abundant in stars like our sun, so the theory is the globular cluster must be older and formed in a more primitive universe.
What are inner planets made of?
Heavy elements.
What is SHE in chemistry stands for?
Super Heavy Elements
What is heavy ion?
A heavy ion is the nucleus of a heavy atom. Heavy atoms are those of elements with atomic weights around that of cobalt or greater.
The source of fuel for fission reactors is?
"Binding energy." Absorption of neutrons by heavy elements, and fission of those heavy elements into lighter "fragments". The "lighter fragements" have a greater net binding energy than the heavier elements did.
What planet contains the fewest heavy element?
Jupiter contains the fewest heavy elements. Unlike other planets, Jupiter is a gas planet, and contains mostly light elements.
Why do astronomers believe that globular clusters are made of old stars?
Astronomers believe the globular clusters are made of old stars because of the lack of heavy elements. The heavy element is very abundant in stars like our sun, so the theory is the globular cluster must be older and formed in a more primitive universe.
How do we get heavy elements?
Heavy elements were formed in stars, and blown out into space in supernova explosions.
Small stars create small elements why?
Elements are the same size regardless of how they are synthesized. It is true, however, that small stars create fewer elements, and that the elements they create are lighter. A normal G-type star can, during the course of its evolution along the Main Sequence, produce elements up to iron. For elements heavier than that, larger stars are required; when they go nova, they can produce elements as heavy as uranium and beyond.
Why are the stars in the globular clusters classified as population ll stars?
The first stars to form after the "Big Bang" were made just of Hydrogen and Helium. They were very large and died young, exploding to leave a little metal (heavier elements) in the universe - these stars are called "Population III" stars.The next stars to form incorporated a little metal from the older stars (but are still very low in heavy elements) and are called "Population II" stars. Stars in globular clusters are this sort of star (globular clusters are old and have not produced new stars for a long time). We can tell this form their metallicity and the Hertzsprung-Russell diagram for Globular clusters.Most stars contain a lot of heavy elements (high metallicity) and are quite young (like our Sun). These are called "Population I" stars.
What are the elements of a thunderstorm?
heavy rainstrong windslightningthundertornadoes
What are inner planets made of?
Heavy elements.
What is SHE in chemistry stands for?
Super Heavy Elements
Elements in my family usually form covalent bonds. We have two fewer valence electrons than the noble gases. I am almost twice as heavy than the lightest element in my group. What element am i?
Sulfur: The periodic column containing elements with two fewer electrons than the noble gases is column 16, in which oxygen, the lightest element, has a mass number of 16. Sulfur, the next element in this column, has a mass number of 32.
What is heavy ion?
A heavy ion is the nucleus of a heavy atom. Heavy atoms are those of elements with atomic weights around that of cobalt or greater.
How heavy is osmium?
Osmium is one of the heaviest elements known; it is twice as heavy as lead and 22 times as heavy as water
What are the disadvantages of a coil spring suspension?
—Heavi—Heavier fork weight than air. —It does not use for heavy vehicles —there are fewer travel adjust options er fork weight than air. —It does not use for heavy vehicles —there are fewer travel adjust options
