0
Is it true that because atoms of elements in the same group of the periodic table have the same number of neutrons they have similar properties?
if you mean in the same column then yes this is true. They tend to share the same bonding properties as the other atoms in their columns because they have the same number of electrons in their outer orbitals. There are a few exceptions but in general this true. Learn your hybridization and orbital rules and this will be suddenly very clear.
What else can I help you with?
Which element from the periodic table has 18 neutrons?
A bunch of elements can have 18 neutrons because of isotopes in the world
How Mendeleev organized his periodic table?
By the increasing Atomic Mass.
What have predictable chemical properties?
Elements in the periodic table have predictable chemical properties based on their position because they have the same number of valence electrons. This determines how they will react with other elements and molecules. The periodic table's structure helps scientists predict the behavior of elements based on their properties.
Mendeleev's periodic table was use ful because it enabled scientists to predict properties of unknown?
elements and corrected discrepancies in existing elements. Mendeleev's periodic table also allowed for the organization of elements based on their atomic mass and chemical properties, which laid the foundation for the modern periodic table.
What is the periodic law?
Periodic Table of elements.
The periodic table is called periodic because the?
in 1869 periodic trends in the properties of the then-known elements
Which element from the periodic table has 18 neutrons?
A bunch of elements can have 18 neutrons because of isotopes in the world
Why are periodic tables called that?
Because the elements that have similar properties are arranged in groups - or 'periods'.
What information did mendeleev have about the elements he organized into the periodic table?
Because it has the atoms in the protons and neutrons
Why are periodic tables important in chemistry clasases?
Periodic tables are important in chemistry classes because they provide a systematic way to organize and display the elements based on their atomic number, electron configuration, and chemical properties. This organization helps students understand trends and patterns in the behavior of elements, which is crucial for predicting how different elements will react with each other. Additionally, the periodic table serves as a reference guide for identifying elements and their properties.
Why do elements within a periodic the periodic table have different properties?
They have different numbers of valance electrons...
Why is uranium on the periodic Table of elements?
Because it is elemental. That is: it is not an alloy. It has a unique number of protons and neutrons.
How Mendeleev organized his periodic table?
By the increasing Atomic Mass.
What is periodic about the periodic table?
The periodic table is called "periodic" because it arranges elements in rows called periods based on their atomic number and chemical properties, showing a repeating pattern of properties.
What is the significance of the periodic table in understanding the groupings and properties of elements?
The periodic table is significant because it organizes elements based on their properties and groupings. This organization helps scientists understand the relationships between elements and predict their behaviors.
What have predictable chemical properties?
Elements in the periodic table have predictable chemical properties based on their position because they have the same number of valence electrons. This determines how they will react with other elements and molecules. The periodic table's structure helps scientists predict the behavior of elements based on their properties.
Mendeleev's periodic table was use ful because it enabled scientists to predict properties of unknown?
elements and corrected discrepancies in existing elements. Mendeleev's periodic table also allowed for the organization of elements based on their atomic mass and chemical properties, which laid the foundation for the modern periodic table.
