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How does the structure of the atom change as its position on the periodic table changes in reference to their respective groups and periods?
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∙ 6y ago
The number of protons and electrons is specific for atoms in a neutral state.
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∙ 6y ago
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Based on its position in the periodic table which of the following elements would be expected to be more reactive than phosphorus?
Studyisland: sulfur
What period and group is francium in?
Francium is amrmber of the alkali metal familiy (group 1 in the Periodic Table of Mendeleev): Li, Na, K, Rb, Cs, Fr.
Where is sodium on the periodic table of elements?
Sodium is located in Group IA of the periodic table mostly because of its electron configuration. All elements in this group have one electron in the outer orbital of its atom (the s-orbital). This link gives information on each element of the periodic table: http://chemistry.about.com/library/blper5.htm To the left is another interesting link about the development of the periodic table (historically), why it looks the way it does, and how position of an element in the table is determined.
You do not know an objects velocity until you know what?
To know an object's velocity, you need to know its speed and direction. You can measure speed by calculating how long an object takes to arrive at a new position. So by knowing an object's starting position, ending position, and the time it took to get there, you can calculate its average velocity. In a more advanced calculation, you could choose starting and ending positions that are extremely close to one another and calculate "instantaneous velocity." Velocity is known as a "vector value". A vector not only has a length, but a direction. In this case, "length" is the same as "speed", and direction is its change in position.
How many neutrons does an atom of carbon-14 contain?
The position of Carbon on the periodic table tells you how many protons carbon has in its nucleus. The number after it tells you the total number of protons and neutrons. You can take the number after it and subtract its number on the periodic table and get the number of neutrons. For example: Helium is the second element in the periodic table. Helium 3 has two protons and one neutron. Helium 4 has 2 protons and 2 neutrons. Since it is element number 2 it has two protons. Now try that with carbon.
How does atomic structure link to the periodic table?
The number of protons in the nucleus is equal to an elements atomic number, which determines that element's position in the periodic table.
How does lead's position in the periodic table relate to its properties?
what is lead's position on the periodic table, and it's chemical properties based on that position
How is the position on the periodic table related to the chemical properties of an element?
Position of Periodic Table describes chemical properties. it is estimated from its position in table.
What describes the position of an object?
a reference point i just had that test a while ago!
What is the position of Bromine in the periodic table?
Bromine is on 35th position in the periodic table.It has 35 atomic number.It is a halogen.
What is position of hafnium in the periodic table?
Position of hafnium in the periodic table: group 4, period 6, atomic number 72.
Why do you use anatomical positioning?
It's important to have proper structure and proper position, in place, so one can properly refer to where things are in reference to body structures.
An elements properties can be predicted from its?
D. location on the periodic table
Where an object is with regard to a reference point is what?
Its position, relative to the point of reference.
A place or object used for comparison to determine if something is in motion is called what?
A landmark - or reference point.
What is the most common reference point for determining position and motion?
Earth's surface is a common reference point for determining position and motion.
Why actual position of fluorine in periodic table does not explained?
Please be more clear: the position of fluorine in the periodic table is justified - it is a halogen, group 17, period 2.
