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What else can I help you with?
What is always the same for any given element?
The number of protons.
Given a blank periodic table what is the least amount of information about each element that i needed to fill in the table in the correct order?
The atomic number would be the least amount of information needed.
Why is hydrogen given the number one?
Hydrogen is given the number one in the periodic table because it has one proton in its nucleus. The atomic number of an element corresponds to the number of protons in its nucleus, which helps to distinguish one element from another.
What element is needed for most living things and is needed to make most fuels burn?
That is the element, "Oxygen".
What element is given by gallium?
The element of gallium is Ga3.
Why is an empty set a subset to any set?
Because every member of the empty set (no such thing) is a member of any given set. Alternatively, there is no element in the empty set that is missing from the given set.
Which of the following is unique for any given element A the number of protons B the number of neutrons C the charge on the electrons D the mass of the neutron?
its atomic numberthe number of neutrons
How do the isotopes of given element differ from one another?
isotopes of a given element differ in the number of neutrons they have.
Why did scandium get its symbol?
Every element is given a symbol and so, scandium being an element, was also given one.
What is the rule of a set of numbers?
The only rule for any set is that given any element [number], you should be able to determine whether or not it is a member of the set.
What is the atomic number in a given element equivalent to?
The atomic number in a given element is equivalent to the number of protons in the element.
What device analyzes the light given off when an element is burned?
A spectrometer analyzes the light given off when an element is burned.
