0
What else can I help you with?
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.
Do all elements in the same group have the same atomic mass?
No. Atoms of the same element can have different masses as the number of neutrons can vary. Atoms of the same element but with different masses are called isotopes.
How do we know if two atoms of the same element?
The number of protons.
Element A is in the same group as element B and the same period as element C Which two of the three elements are likely to have similar properties?
Element A and element B are the most likely to have similar properties because they belong in the same family, because if you know an element's family you can tell the number of valance electrons and the elements they react with. In periods, the properties are not alike, they slowly change in a pattern.
Do atom of the same element have same weight?
No, isotopes of the same element are of different weight.
How do you know when you have a balance equation in chemistry?
Same number of each kind of element to the left and right of the arrow.
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.
Why need to know the percentage of each isotope of an element to determine the atomic mass?
Because each isotope of an element has a mass different from any other isotope of the same element, and the atomic mass of an element is an average, weighted by the proportion of each isotope, in the naturally occurring element.
Can you determine whether the atoms are the same element with out looking at the nuclei?
To a certain extent yes. In a balanced element the number of electrons match the number of protons in the core of the element. If electrons have been added or removed (as in an ion) then you would need to know the exact number added/removed, or rebalance the element, in order to determine the specific element.
Do atoms of the same element differ in chemical properties?
No. Atoms of the same element have the same chemical properties.
Do alphabetagama come from same element?
They may come from different isotopes of the same element, but not from the same atom.
Name a function where each domain element is mapped to the same range element?
What is a function where each domain element is mapped to the same range element.
