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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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Yes, all atoms of the same element have the same number of protons in their nucleus, determining their chemical properties. However, isotopes of an element may have different numbers of neutrons, affecting their Atomic Mass but not their chemical behavior.
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Substance in which all atoms are alike?
An element is a substance in which all atoms are alike. Each element is made up of atoms with the same number of protons in their nucleus.
How do atoms of the same element compare?
Atoms of the same element have the same number of protons, which determines their identity. However, they may have different numbers of neutrons, leading to different isotopes of the element. These isotopes can have slightly different physical properties but behave chemically in the same way.
Every balanced chemical equation each side has the same number of?
atoms of each element.
Do compounds always contain different types of atoms?
No, compounds can contain the same type of atoms bonded together. These are called diatomic molecules, such as oxygen gas (O2) or nitrogen gas (N2), where two atoms of the same element are chemically bonded.
How do you know if two atoms are from the same element?
Two atoms are from the same element if they have the same number of protons in their nuclei. This is the defining characteristic that determines an element's identity. For example, all carbon atoms have 6 protons, so any two atoms with 6 protons are considered to be the same element, carbon.
What Atoms of the same element are alike and?
Atoms of the same element are alike in terms of their number of protons, which determines the element. However, atoms of the same element can differ in the number of neutrons they contain, leading to different isotopes of that element.
When all atoms in a substance are alike the substance is a?
When all atoms in a substance are alike, the substance is an element. Each element is composed of atoms that have the same number of protons in their nucleus.
Substance in which all atoms are alike?
An element is a substance in which all atoms are alike. Each element is made up of atoms with the same number of protons in their nucleus.
What year did Dalton say that Atoms of the same element exactly alike?
John Dalton postulated that atoms of the same element are exactly alike in his atomic theory developed in the early 19th century.
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?
Atoms of the same element have the same number of protons, which determines their identity. However, they may have different numbers of neutrons, leading to different isotopes of the element. These isotopes can have slightly different physical properties but behave chemically in the same way.
Is a substance where all the atoms are the same an element or compound?
A substance where all the atoms are the same is considered an element. An element consists of only one type of atom, while a compound is made up of two or more different types of atoms chemically bonded together.
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.
All the atoms in every element?
All elements are composed of atoms, which are the building blocks of matter. Each element is characterized by the number of protons in the nucleus of its atoms, determining its unique chemical properties. The periodic table organizes elements based on their atomic number, showing the variety of elements found in nature.
Is mixtures or isotopes are atoms of the same element with different numbers of neutrons?
Isotopes are atoms of the same element with different numbers of neutrons. Mixtures, on the other hand, are combinations of different substances that are physically mixed together, but not chemically bonded.
Does all atoms of a given element are alike in all respects?
No, not all atoms of a given element are alike in all respects. Isotopes are atoms of the same element that have different numbers of neutrons, leading to variations in atomic mass. This means isotopes of the same element may behave slightly differently in certain chemical reactions.
What do two or more atoms that are chemically combined form?
In general, when a chemical bond forms between two or more atoms, it creates a molecule.
