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They can occur as either pure substances, for example native gold and sulphur, or combined with other substances in the form of compounds, such as ores.
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two elements occur in a nature as liquid?
Only Mercury occurs in nature as a liquid in its elemental state. Bromine is also a liquid element, but does not occur in its elemental form in nature.
Name two ways that nuclear fission is currently being used?
first it occur in nature and second it occur in power plant
Which two elements occur in a nature as liquid?
Two elements that commonly occur in nature as liquids are mercury and bromine. Mercury is a naturally occurring liquid metal, while bromine is a non-metallic element that exists as a liquid at room temperature.
In what two way can elements occur in nature?
Some elements occur in nature in a pure form, and not as part of a compound with other elements. Elements such as copper, silver, and gold are also minerals. Almost all pure, solid elements are mentals.
What is the multiplication principle?
If one event can occur in "m" ways and a second can occur independently of the first in "n" ways, then the two events can occur in "mn" ways.
What are two ways transmutation can occur?
t
Which two groups of elements are never found uncombined in nature?
group 1 elements
What are two elements that occur naturally in the ground?
gold and silver
How many elements occur naturlly on earth and space?
nintey two
What are the only two elements found in nature as liquids?
Bromine and Mercury
What elements or compounds are made from two molecules?
No elements can be made from molecules, because molecules are made from elements instead. If the question is really, "What elements normally occur in nature as diatomic molecules?", the answer is hydrogen, nitrogen, oxygen, fluorine, chlorine, bromine, and iodine.
Do all the 116 known elements occur naturally on Earth?
No, only the elements up to Uranium (Z=92) occur naturally on Earth. The rest have only been made synthetically, because of their radioactivity which renders them unstable and thus unable to exist naturally. The synthetically made elements are called transuranic elements.
