0
Which element does not occur in nature but it can be produced artificially?
Wiki User
∙ 11y ago
uranium
Wiki User
∙ 11y ago
Add your answer:
Earn +20 pts
What synthetic element has the fewest protons?
In chemistry, a synthetic element is a chemical element that does not occur naturally on Earth, and can only be created artificially. So far 20 synthetic elements have been synthesized (those with atomic numbers 99-118). so the answer is the element Ensteinium with atomic number 99.
How many elements do not occur in nature on earth?
All elements between and including Neptunium (Np) up to the element Ununoctium (Uuo) are not remnants of fusion and do not occur naturally on earth.
In what form does polonium occur in nature?
Polonium is a very rare chemical element accompanying uranium in ores (probably in the form of an oxide).
Elements that is not found in living system?
Any element above Uranium in the periodic table of elements is too unstable to occur in nature.
An average of the masses of all the naturallly occurring isotopes of an element?
The weighted average for all isotopes that occur in nature for an element is its atomic weight listed on the Periodic Table of the elements.
In what ways can an element occur in nature?
An element occur in nature as a pure element or as a compound.
Where can nobelium be currently found?
nobelium is a radioactive element produced artificially from curium. Curium is a silvery white metallic radioactive element artificially produced from plutonium. Plutonium is a toxic radioactive metallic element used in nuclear reactors and weapons.
What are the six hallogens?
The stable halogens that occur in nature areFluorineChlorineBromineIodineAstatine.The artificially created element 117, provisionally referred to by the systematicname ununseptium, may also be a halogen.
Is bromine an element that occur in nature as liquids?
Bromine is a liquid but doesn't occur in nature as a free element.
Does bromine occur as a liquid in nature?
Bromine is a liquid but doesn't occur in nature as a free element.
Is gold an element that can occur in nature as a liquid?
Gold is a solid element.
Can noble gases form compounds that occur naturally in the environment?
No, noble gas compounds can only be produced artificially.
What is an average of the masses of all the isotopes that occur in nature For an element?
The weighted average for all isotopes that occur in nature for an element is its atomic weight listed on the Periodic Table of the elements.
Which two elements occur in a nature as liquid?
Only mercury is a chemical element which occur in the nature as a liquid.
What the radioactive element is used in smoke detectors?
It's usually americium-241. It undergoes alpha-decay with a half-life of about 400 years. Am-241 is artificially manufactured; it doesn't occur in nature.
Is the element neon man-made or does it occur in nature?
It occurs in nature, as the "fifth most abundant chemical element in the universe by mass" [Wikipedia].
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.
