0
Want this question answered?
Be notified when an answer is posted
Add your answer:
Earn +20 pts
When 2 atoms appear to have same atomic mass?
When they are of the same element.
What is one way the electronic structure of the atoms of group2 element are the same?
All group 2 element have same outmost shell (2)
Does H2O made of 2 atoms of the same element?
No, H2O is made of two hydrogen atoms and one oxygen atom.
If you have 2 atoms have the same number of protons but different number of neutrons what will they will have the same?
No, they will not be considered isotopes since isotopes are atoms of same element (therefore, have same number of protons). However, the types of atoms which have same atomic mass number but different no. of protons, they are called isobars. Eg:- Calcium and Argon = =
Are atoms with the same atomic number atoms of the same element?
yes. Isotopes of an element have the same number of protons, thus electorns, thus the same chemical properties. Where isotpes differ is in the number of neutrons. Consider hydrogen, atomic number 1, atomic weight 1, 1 proton, 1 electron vs duterium, atomic number 1 atomic weight 2, 1 proton, 1 electron, 1 neutron. H2O = water D2O = heavy water
When 2 atoms appear to have same atomic mass?
When they are of the same element.
How atoms of the same element can be different?
An element by definition refers to all atoms with the same number of protons; so any atom with 1 proton is the same element as all other atoms with one proton; which would be helium. And then, all atoms with 2 protons would be the same element; hydrogen. But the atoms that have 1 proton and the atoms that have 2 protons cannot be the same element.An ion is an element with a different amount of electrons, where if it is a positive ion it is missing an election compared to a "normal" element and if it is a negative ion it would have an extra election compared to a "normal" element.An isotope is a member of the same element but it has a different number of neutrons.
What is one way the electronic structure of the atoms of group2 element are the same?
All group 2 element have same outmost shell (2)
What could be different about 2 or more atoms of the same atom?
Did you mean, "What could be different about 2 or more atoms of the same element?" If you did, the answer is that they can have a different number of neutrons.
Do ions of the same element have the same number of valence electrons?
Atoms of the same element do, but some ions do not. Iron forms 2+ and 3+ ions
What consits of 2 atoms of the same element in a covalent bond?
A diatomic molecule is a molecule formed by the covalent bonding between atoms of the same element. Examples include H2, O2, Cl2.
Does H2O made of 2 atoms of the same element?
No, H2O is made of two hydrogen atoms and one oxygen atom.
If you have 2 atoms have the same number of protons but different number of neutrons what will they will have the same?
No, they will not be considered isotopes since isotopes are atoms of same element (therefore, have same number of protons). However, the types of atoms which have same atomic mass number but different no. of protons, they are called isobars. Eg:- Calcium and Argon = =
What is a substance that cannot be separated or broken down into simpler substance by chemical means all atoms of an element have the same atomic number?
1. You think probable to the atoms of chemical elements. 2. Al l atoms of the same chemical element have the same atomic number.
How common is lawrencium?
Lawrencium is an artificial element obtained at the level of 1 000 -2 000 atoms.
Are atoms with the same atomic number atoms of the same element?
yes. Isotopes of an element have the same number of protons, thus electorns, thus the same chemical properties. Where isotpes differ is in the number of neutrons. Consider hydrogen, atomic number 1, atomic weight 1, 1 proton, 1 electron vs duterium, atomic number 1 atomic weight 2, 1 proton, 1 electron, 1 neutron. H2O = water D2O = heavy water
Why can 2 atoms of the same element have different numbers of neutrons but must always have the same number of protons?
They are called Isotopes
