All the Isotopes of an Element Have Identical Chemical Properties. All the Isotopes of an element have identical chemical properties because they have the same number of electrons as an atom of that element but they have different numbers of neutrons. The different number of neutrons affects the mass number.

Do elements have different chemical properties than their atoms?

The difference in the number of protons and neutrons in atoms account for many of the different properties of elements.

Each element has its own unique properties. Each contains a different number of protons and neutrons, giving it its own atomic number and mass number. The atomic number of an element is equal to the number of protons that element contains.

What do atoms of the same element have the same of?

Atoms of the same element have the same atomic number so the number of protons (and electrons) are same. But they have same or different mass numbers (like that for isotopes). Different mass number will have different number of neutrons. Was this answer helpful?

each element is made up of identical particles of matter called atoms. all the atoms in a pure substance or element are identical to one another but different to the atoms in a different element.

How are atoms of different elements different?

Normally, the number of electrons is equal to the number of protons, which makes atoms electrically neutral. The number of protons in an atom is the defining feature of an atom. It’s what makes one element different from another. The number of protons in an atom is called its atomic number.

Are all atoms same?

Everything in this world are matter and comprises of atoms. But each and every atom is unique. They are not the same at all. Every atom consists of three basic units protons, neutrons, and electrons and these units determine the physical and chemical properties of an atom and matter.

Who said atoms of the same element have the same chemical and physical properties?

Part 2: All atoms of a given element are identical in mass and properties. Dalton proposed that every single atom of an element, such as gold, is the same as every other atom of that element.

Which properties do atoms of the same element share?

All atoms of the same element have the same number of protons, but some may have different numbers of neutrons. For example, all carbon atoms have six protons, and most have six neutrons as well.

How are elements and atoms of different elements similar and different from one another?

What makes atoms of various elements different from each other is their number of protons. In other words, each element is composed of atoms that have a specific number of protons. The graphic below illustrates this point by showing the atoms of two elements in the containers of oxygen and hydrogen.

Do all atoms of the same element have the same atomic number?

All atoms of a chemical element have the same atomic number (number of protons in the nucleus) but may have different mass numbers (from having different numbers of neutrons in the nucleus). Atoms of an element with the same mass number make up an isotope of the element.

Which two atoms belong to the same element?

By definition, any two atoms with an identical number of protons in their nuclei belong to the same chemical element. Atoms with equal numbers of protons but a different number of neutrons are different isotopes of the same element.

Why are two atoms of the same element not identical?

No. Two atoms of the same chemical element are typically not identical. First of all, there is a range of possible states that the electrons of an atom can occupy. Two atoms of the same element can be different if their electrons are in different states.

Is it true that atoms of different elements differ in their physical and chemical properties?

Atoms of different elements differ in size, mass, and other properties. Atoms of different elements can combine in whole number ratios to form chemical compounds; In chemical reaction, atoms are rearranged, combined, or separated.

Do atoms of different elements differ in their physical and chemical properties?

Elements differ in physical and chemical properties and there are separate reasons for each ! (i) Elements differ in chemical properties due to differences in valency. (ii) They may also differ due to difference in number of electrons in the valence shell.

Are the atoms of different elements similar Why?

Off course, the atoms of different elements must be dissimilar. ” Each element has its particular atomic structure with specified number of protons, neutrons & electrons. ” All atoms have similar shape at least.

Why do atoms of the same element have the same atomic number?

Because atoms of an element has, essentially, the same number of protons.

Why do different atoms of the same element always have the same atomic number but can have different mass numbers?

Atoms of the same element always have the same number of protons, same Z, but often have different numbers of neutrons, therefore, different mass numbers.

Why do all atoms of the same element have the same atomic number but not necessarily the same mass number?

Atoms of the same chemical element do not always have the same mass because, although the number of protons in the nucleus is the same for all atoms of the same element, the number of neutrons is not. Most elements as they occur naturally on earth are mixtures of several isotopes.

Can atoms of different elements have the same atomic number Explain using relevant examples?

Explanation: Atoms from two different elements may have the same number of neutrons, but never the same number of protons. The number of protons is unique to the element and represents the atomic number.