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What property of a star would you use to determine what elements it can create?
The surface temperature of a star is a key property used to determine what elements it can create through nuclear fusion in its core. Different elements require different temperatures to undergo fusion, with heavier elements typically requiring higher temperatures. This temperature determines the rate of nuclear reactions and the types of elements produced in a star.
What state is coal at room temperature?
At room temperature, coal is in a solid state. It is a combustible black or brownish-black sedimentary rock primarily composed of carbon, along with various other elements. The solid form allows it to be mined and used as a fossil fuel for electricity generation and heating.
Why are high temperature nitrous oxyaacetylene flames sometimes required within atomic absorption spectroscopy?
High Temperature Required thus better detection limits for elements like Si,Al,Sc,Tr,V, and Zr.The acetylene flame can be used for easy atomizable elements.
What is the 35th element in the Periodic Table of the Elements?
The 35th element on the Periodic Table is Bromine, which has the atomic number 35. It is a halogen element with symbol Br and is a red-brown liquid at room temperature. Bromine is widely used in various industries, including in the production of flame retardants and pharmaceuticals.
What do the elements Ne Ar and Kr have in common?
Neon (Ne), argon (Ar), and krypton (Kr) are all noble gases, which means they are found in Group 18 of the periodic table. They are characterized by their lack of reactivity due to having a full valence shell of electrons. These elements are colorless, odorless, and tasteless gases at room temperature and are often used in various lighting applications and other technologies. Additionally, they have low boiling and melting points compared to most other elements.
Why is aluminum used instead of other elements?
used instead of other elements for what?
What type of elements are used in different type of thermocouple?
Thermocouple elements are temperature sensors that are useful over a wide range of temperatures. They are used with thermocouple temperature probes, bimetallic devices that are suitable for various temperature sensing applications.
What happens to bromine?
Bromine is a halogen element that exists as a liquid at room temperature. It is used in flame retardants, pesticides, and pharmaceuticals. It can also react with other elements to form compounds.
Row of elements whose properties change gradually?
A gradient is a row of elements where properties change gradually from one end to the other. This change can be in color, size, temperature, or any other measurable attribute. Gradients are commonly used in design to create smooth transitions and visual interest.
What are 3 elements other than carbon that are used for life functions?
In addition to carbon, the other three elements are oxygen, hydrogen, and nitrogen.
Why mercury is used in glass thermometer?
Mercury is used in glass thermometers because it expands and contracts uniformly with changes in temperature, making it highly accurate for measuring temperature. Additionally, mercury has a wide range of temperatures over which it remains in liquid form, making it suitable for a variety of temperature measurements.
Which punctuation mark is used between elements of a sentence that are in contrast with each other?
The punctuation mark used between elements of a sentence that are in contrast with each other is the dash (-) or the em dash (—).
What property of a star would you use to determine what elements it can create?
The surface temperature of a star is a key property used to determine what elements it can create through nuclear fusion in its core. Different elements require different temperatures to undergo fusion, with heavier elements typically requiring higher temperatures. This temperature determines the rate of nuclear reactions and the types of elements produced in a star.
When are negative numbers used and why are they important?
They are used in accoutancy, temperature and alot of other places
Does dysprosium combine with other elements?
Yes, dysprosium can form chemical compounds with other elements. It is commonly found in combination with other elements in minerals such as xenotime and monazite. Dysprosium is used in various alloys and as a dopant in materials for electronics applications.
What do Bromine and Mercury have in common?
Bromine and mercury are both elements that are liquid at room temperature. They are also heavy metals that can be toxic to humans and the environment if not handled properly. Additionally, both elements are commonly used in various industrial applications.
Is neon used with other elements?
yes right answerno wrong anwser
