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Not 100%; Istopes of an element do have identical electronic structures but there are slight differences in mass:
'Molecules with different isotopes of a particular element have different bonding characteristics: the bonds between the atoms are just a bit different because the atoms have different masses. As a result, the molecules with different isotopes behave a little bit different during chemical reactions.'
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∙ 12y ago
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Substance in which all atoms are alike?
A substance in which all atoms are identical is called an element.
How do atoms of the same element compare?
All atoms of the same element have the same number of protons and behave the same way chemically.
How do you know if two atoms are from the same element?
you know that two atoms are the same element if they have the same atomic number, aka number of protons in the nucleus.
Atoms of the same element with different atomic masses?
what is an atom of the same element with different mass numbers
Are all atoms of a given element identical to one another and different from atoms of other elements?
No. Some may have different numbers of neutrons. Atoms of the same element (atoms with the same number of protons in the nucleus) may have different numbers of neutrons, and so will have different masses. As an example, chlorine is a mixture of different isotopes with some of the atoms having different neutrons numbers.
What Atoms of the same element are alike and?
Atoms of the same element are alike and always have the same number of protons in their nuclei.
All the atoms in every element?
neutral, with the number of protons equaling the number of electrons.
Substance in which all atoms are alike?
A substance in which all atoms are identical is called an element.
What year did Dalton say that Atoms of the same element exactly alike?
1803
Are compounds made from different types of atoms that are chemically bonded?
Yes. A compound is a substance made of atoms that are chemically bonded.
How many atoms do elements have in a liquid phase?
The amount of atoms stay the same. The element does not change chemically only physically.
How do atoms of the same element compare?
All atoms of the same element have the same number of protons and behave the same way chemically.
Dalton's atomic theory stated that every element was made of atoms that could not be subdivided atoms of the same element are like and?
atoms are made of protons, neutrons, and electrons.
What is the relationship between element and compound?
Atoms make up all matter. An element has atoms that are all the same. Compounds are made of different kinds of atoms combined chemically in exact whole number ratios.
How are 2 isomers alike and how are they different?
Two isomers will have the same chemical formula. In otherwords the same numbers of atoms of each element. Those atoms, however, will be arranged differently.
Is it true that all particles are alike in elements?
No. All atoms of a given element are alike in the number of protons, which is the atomic number of an element. However, the number of neutrons in the nucleus can vary. Atoms of elements with the same number of protons but different numbers of neutrons are called isotopes. All atoms of a given element in their ground state have the same number of electrons as they do protons, but if they form ions, the number of electrons will increase or decrease, depending on the element, but the number of protons remains the same.
How are the isotopes of an element are alike and how are they different?
The isotopes of an element are alike in that they have the same number of protons, electrons, and the same chemical properties. The isotopes are different in that they have different numbers of neutrons and thus different atomic masses.
