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Elements 1-92 except 43 (technetium) and 61 (promethium) occur naturally. So, there are 90 naturally occurring elements.
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∙ 8y ago
Yunus Yakub
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∙ 11y agoOut of the first 92 elements, 90 elements are naturally occurring.
Wiki User
∙ 14y agoOf the first 92 elements in the Periodic Table, only 90 are found in nature, or are 'naturally occurring.'
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∙ 8y agoToday all chemical elements up to atomic number 98 may be considered as natural elements.
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∙ 14y ago92
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How many number of elements found in naturally in the universe?
Today all elements up to atomic number 98 (including Cf) are considered as natural chemical elements.
Elements that occur somewhere on earth are what?
The planet Earth and everything on it, including us, is composed of the chemical elements. Not only are elements found on Earth, but everything found on Earth is made of elements.
How many known elements are there on earth are naturally made?
92 elements occur naturally on the earth.
How many elements are in the 1st row of the periodic table?
In the Periodic Table of Elements there are: 118 Observed Elements 114 Officially Discovered Elements 112 Officially named Elements 92 Naturally Occuring Elements 83 Non-radioactive elements
How is it that naturally occurring boron is 10.8 and normal boron is different?
The naturally occuring boron is the normal boron there is no synthetic or abnormal boron.
How many naturally occurring elements are (were) there on earth?
92 are natural occuring, other remaining are man made.
What elements make silver?
Silver is a naturally occuring metal in nature.
Does your sun have other elements?
Other than what? The most abundant element on the Sun is hydrogen, followed by helium - and small quantities of all other naturally-occuring elements.Other than what? The most abundant element on the Sun is hydrogen, followed by helium - and small quantities of all other naturally-occuring elements.Other than what? The most abundant element on the Sun is hydrogen, followed by helium - and small quantities of all other naturally-occuring elements.Other than what? The most abundant element on the Sun is hydrogen, followed by helium - and small quantities of all other naturally-occuring elements.
Are iron gold and copper products?
They are elements. However, pure iron, gold and copper are produced from naturally occuring ores. In that respect, they are produced.
When the masses of all naturally occuring isotopes of a particular element are averaged the result is called the elements what?
Average atomic mass.
How many number of elements found in naturally in the universe?
Today all elements up to atomic number 98 (including Cf) are considered as natural chemical elements.
What are the pos and cons of adding chlorine to water?
Pros- kills bacteria and is a good disinfectant Cons- Reacts with naturally occuring elements to from thms
Is gold naturally occurring or synthetic?
Gold-198 is not naturally occuring.
Is niobium man made?
No it is naturally occuring
What is the origin of goitrogens in the diet?
Naturally occuring
How many neutrons does lanthanum have?
82 in the stable isotope 139 La which makes up over 99% of naturally occuring lanthanum. It has 81 in the stable isotope 137La which makes up <1% of naturally occuring Lanthanum.
Elements that occur somewhere on earth are what?
The planet Earth and everything on it, including us, is composed of the chemical elements. Not only are elements found on Earth, but everything found on Earth is made of elements.
