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Name two elements that are side by side on the periodic table that do not reflect the general trend in melting points for the periods?
Wiki User
∙ 12y ago
The Two Element That Are Side By Side by side on the periodic table would be Sr (Strontium) and Y (Yttrium) because they do nit follow trend across the period for melting points.
Wiki User
∙ 12y ago
One example of two elements that are side by side but do not follow the general melting point trend for the period are sodium (Na) and magnesium (Mg). Sodium has a lower melting point than magnesium, even though it is located to the left of magnesium on the Periodic Table.
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What is a periods on the periodic table?
Periods on the periodic table refer to the horizontal rows that categorize elements based on the number of electron shells they have. There are a total of 7 periods on the periodic table, each representing a different energy level for the elements within that row.
What are periods on the periodic table of elements?
Periods on the periodic table are rows that categorize elements based on the number of electron shells they have. There are seven periods in total, each representing a different energy level. Elements in the same period have similar properties due to their electron configurations.
What are horizontal rows of elements in the periodic table?
Horizontal rows of elements in the periodic table are called periods. Each period represents a different energy level, with elements in the same period having the same number of electron shells. Periods are arranged in numerical order from left to right on the periodic table.
What do we call the horizontal row in the periodic table of elements?
Horizontal rows are called periods. There are 7 periods in periodic table.
How many periods in the periodic table of elements?
There are 7 periods in the periodic table of elements, representing the number of energy levels or shells of electrons in an atom. Each period corresponds to a new electron shell being filled.
Why are the elements on the periodic tables separated into periods?
Periods are types of elements.
How many peroids are in the periodic table of elements?
There are 18 periods in the periodic table. The periods are divided according to the chemical properties of elements. Elements in a group have similar properties.
What is referred to as periods regarding the Periodic Table of the Elements?
Horizontal rows are called periods. There are 7 periods in periodic table.
How does the periodic table summarize elements?
In the periodic table chemical elements are orderd in periods and groups.
What is horizontal on the periodic table of elements are called periods?
each row in the Periodic Table is called a period.
What is a periodic table of the elements?
Horizontal rows in Periodic Table are called Periods
What is a periods on the periodic table?
Periods on the periodic table refer to the horizontal rows that categorize elements based on the number of electron shells they have. There are a total of 7 periods on the periodic table, each representing a different energy level for the elements within that row.
What are periods on the periodic table of elements?
Periods on the periodic table are rows that categorize elements based on the number of electron shells they have. There are seven periods in total, each representing a different energy level. Elements in the same period have similar properties due to their electron configurations.
How are elements in the Periodic Table of elements?
The periodic table of Mendeleev contain now 118 chemical elements arranged in groups and periods.
What are horizontal rows of elements in the periodic table?
Horizontal rows of elements in the periodic table are called periods. Each period represents a different energy level, with elements in the same period having the same number of electron shells. Periods are arranged in numerical order from left to right on the periodic table.
What are the rows called in the periodic table?
Rows in the Periodic Table are called Periods.There are 7 periods in total.All the elements in period have same number of energy levels.
What are the horizontal rows elements called on a periodic table?
The horizontal rows are periods on periodic table. There are 7 horizontal rows in modern periodic table.
