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Hydrogen is a gas element. It had the smallest atomic number.
Wiki User
∙ 8y ago
Wiki User
∙ 9y agoHydrogen is a non metal. It has only one proton. so it has the smallest atomic number.
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What is the element with the smallest atomic number?
Hydrogen
What is the atomic number of hydrgen?
Hydrogen(H) is the smallest atom that we know of. Its atomic number is 1.
What is the smallest solid element?
The solid element with the lowest atomic number is lithium, with an atomic number of 3.
What element has a smaller atomic number gold plutonium or fluorine?
The atomic number of Gold is 79. The atomic number of plutonium is 94. The atomic number of fluorine is 9. Thus fluorine has the smallest atomic number of the three.
Which elements has the smallest atomic number?
Hydrogen is a non metal element. Atomic number of it is 1.
How did Mendeleyev finally decide to arrange his cards?
He Decide to go from smallest atomic number to largest atomic number.
How did mendeleyev finally decide how to arrange his cards?
He Decide to go from smallest atomic number to largest atomic number.
Which alkali earth metal has the smallest atomic radius?
The alkali earth metal with the smallest atomic radius would be beryllium(Be), number four
What is the d block element with the smallest atomic number?
Scandium. Its atomic number is 21. It is the first d block element.
Which has the smallest atomic number Zirconium silver aluminum?
Aluminum, with atomic number 13. Zirconium has 40 and silver 47.
What has the lowest atomic number of any metal?
Bromine, because Bromine has an atomic mass of only 5.
Which has the smallest atomic number lead or argon or radon?
Argon, by far.
