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What else can I help you with?
What is the periodic table list of?
The ones that are elements. Since you didn't provide "the following," that's about the best we can do. This is an absurdly simple question for you to answer yourself anyway. Find a periodic table, look at it, look at the list.
Why is it important for us to be able to read and interpret information found on the periodic table of elements?
It is important so you can knoe the atoms number of protons, nuetrons, and electrons. You can also know it's atomic weight, physical property, and state of matter.
What unique properties do chemical elements have?
Chemical elements possess unique properties determined by their atomic structure, including the number of protons, neutrons, and electrons. These properties, such as atomic mass, electronegativity, and ionization energy, dictate how elements interact with one another and form compounds. Additionally, each element has distinct physical characteristics, such as melting and boiling points, density, and state of matter at room temperature. Together, these traits define the behavior and reactivity of elements in various chemical contexts.
What subatomic particles identifies beryllium?
Pretty much any element is identified by its atomic number or number of protons; in the case of beryllium it has four of them in its nucleus. It's somewhat a matter of convention that it is beryllium by definition so long as it has those four protons; any element might be in a different oxidation state having gained or lost electrons, or be a different isotope by varying the number of neutrons, but the atomic number or number of protons is used to identify elements.
Do protons have the same atomic number?
Yes, in their natural state, the proton and electron number are the same, and thus the same as the atomic number.
What are four properties of elements?
Examples: atomic number, atomic weight, density, state of matter, electrical conductivity, etc.
How are elements indentified on the periodic table?
Elements in the table are identified by different things. What they are made of, atomic mass, and atomic number. Elements can also be identified by what state of matter they are at zero degrees Celsius and standard pressure which 1atm. The most current, standard table has 117 different elements.
What can all elements be identified by?
Their atomic number, which represent the number of protons in the nucleus. This will also be the number of electrons in the unionised state of the atom.
Do the elements going horizontally on a periodic table have the same number of electrons?
No two elements would have the same atomic number, so, nor atoms of different elements (in neutral state) would have the same number of electrons.
What is the state of matter for most elements?
The matter for most elements is a solid.
How does the physical state of elements change as atomic number increases?
metal -->nonmetal --> gaseous (metal --> nonmetal --> metalloid)
How are the elements grouped?
Literal groups are by similar chemical properties (alkaline earth, halogens, etc.). Elements are arranged by atomic number (number of protons) and are grouped also by their state of matter. For example, metals are in the middle, liquids are grouped together, and except for Helium, gases are as well.
What is the periodic table list of?
The ones that are elements. Since you didn't provide "the following," that's about the best we can do. This is an absurdly simple question for you to answer yourself anyway. Find a periodic table, look at it, look at the list.
The atomic number of an element equals the number of what atomic particles?
Atomic number = number of protons = number of electrons (in the neutral state)
What four things does a periodic table tell us?
The periodic table tells us:The elements atomic massThe elements atomic numberIf the element is a gas, metal, etc.How many protons, electrons and neutrons an element hasThe name of the elementWhich elements could have similar properties (nearby in the chart)(Oops that was already six things (but some of them depend on the others)
In what state of matter do atoms of all elements exist?
Atoms of all elements exist in the state of matter known as the gas phase.
Why is it important for us to be able to read and interpret information found on the periodic table of elements?
It is important so you can knoe the atoms number of protons, nuetrons, and electrons. You can also know it's atomic weight, physical property, and state of matter.
