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Recent questions in Atomic Number
+148
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What are the additional atoms that have the same atomic number but differ by mass number called?
asked
Aug 10, 2022
in
Atomic Number
by
fire
+246
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0
answers
What will happen to the number of particles as the number of atoms increases?
asked
Aug 10, 2022
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Atomic Number
by
SeraphicHarmony
+213
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Will the 1s orbital get closer to the nucleus the higher the atomic number is? For example, 1s in lithium and uranium shouldn’t be the same distance from the nucleus?
asked
Aug 10, 2022
in
Atomic Number
by
MysticVerse
+7
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What is the valence and valence electrons, atomic number, and mass number of the electronic configuration of the first twenty elements?
asked
Aug 10, 2022
in
Atomic Number
by
AstralFlare
+13
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What is the reason for hydrogen's change in group number when the melting point increases, even though the atomic number remains the same?
asked
Jul 20, 2022
in
Atomic Number
by
NebulaKnight
+161
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0
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What is the atomic number and period of iron?
asked
Jul 20, 2022
in
Atomic Number
by
Mr.KnowAll
+11
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What types and number of atoms are in the chemical formula of N4O10?
asked
Jul 19, 2022
in
Atomic Number
by
summit22
+23
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Why, when an atom loses a beta particle, does the atomic number increase? Is it gaining a proton? How does that happen?
asked
Jul 19, 2022
in
Atomic Number
by
Greenthinkingdan
+15
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answers
What is the atomic number for rubidium?
asked
Jul 19, 2022
in
Atomic Number
by
Ljs17
+16
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Is the number of protons equal to the atomic number?
asked
Jul 19, 2022
in
Atomic Number
by
hosepipe
+143
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An element X belongs to the 4th period having atomic number 108. What would be the atomic number of elements just above and below this element in the periodic table?
asked
Jul 18, 2022
in
Atomic Number
by
NovaMystic
+24
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0
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What is the relationship between ionization energy and atomic numbers?
asked
Jul 17, 2022
in
Atomic Number
by
Anron
+40
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0
answers
How can you find the atomic mass of an element if only its atomic number is given?
asked
Jul 16, 2022
in
Atomic Number
by
PeterT366
+30
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0
answers
How does the physical state of elements depend on its atomic number?
asked
Jul 16, 2022
in
Atomic Number
by
sugaryrestaurant
+1
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How do you tell which element is in an atom by its symbol and number?
asked
Jul 16, 2022
in
Atomic Number
by
RadiantVerse
+2
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0
answers
What is the atomic number of dubnium?
asked
Jul 15, 2022
in
Atomic Number
by
biasqinc
+19
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0
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What are elements with different atomic numbers but same mass called? Why? How many such elements are there at present?
asked
Jul 15, 2022
in
Atomic Number
by
Guiseppy
+60
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0
answers
What does the atomic number tell us?
asked
Jul 14, 2022
in
Atomic Number
by
K89
+283
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0
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Are there any two different elements that have exactly the same atomic numbers but different masses/atomic weights?
asked
Jul 13, 2022
in
Atomic Number
by
Neonlight7
+4
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Can we change the atomic distance of atoms?
asked
Jul 13, 2022
in
Atomic Number
by
TempestCharm
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Recent questions in Atomic Number
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