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Their are many elements, and they can display a number of properties including:
* electronegativity -- how much an individual atom attracts electrons, florine has highest electronegativity * atomic number -- how many protons an element has * atomic weight -- how many protons and neutrons an element has; this determins the isotope * radioactivity -- a radioactive atom has an unstable nucleus Elements that are very electronegative tend to be very volitale and vice versa. Elements with a high atomic number tend to be less electronegative and more likely to be radioactive.
Types of elements include:
* alkali metals * hallogens * transitional elements
* other nonmetal Alkali metals including sodium tend to be the least electronegative elements; they want to get rid of an electron to have all electron shells. Hallogens including florine or chlorine tend to be the most electronegative elements; they want to get one more electron so they can fill all their electron shells. Alkali metals and Hallogens often form ionic compounds together such as salt (NACI). Transitional elements such as iron are moderately electronegative to hardly electronegative at all. They mofst often form metalic bonds. Othernonmetals include oxygen hydrogen, carbon, and nitrogen. These elements are unique because they tend to form covalent bonds, and make up almost all organic matter (something organic is defined by having a carbon "backbone").
What else can I help you with?
Do compounds of different elements have similar properties?
Compounds of different elements can have different properties because their properties are determined by the arrangement and interactions of the atoms within the compound. The types and numbers of elements present in a compound will influence its physical and chemical properties.
What contains two or more types of elements?
Compound elements. For example, calcite has the combination of calcium, oxygen, and carbon.
What does compound exist of?
A compound is a substance made up of two or more different types of atoms that are chemically bonded together. These atoms can be from different elements or the same element. The properties of a compound are different from the properties of the individual elements that make it up.
How could Mendeleevs table be used to predict the properties of elements that had not been discovered?
Mendeleev's periodic table allowed for the prediction of the properties of unknown elements by identifying gaps in the table where elements had not yet been discovered. By examining the properties of neighboring elements, Mendeleev was able to predict the properties of the missing elements and suggest their existence. His periodic table provided a framework for organizing elements based on their atomic mass and chemical properties, which allowed for the accurate prediction of the properties of undiscovered elements.
How do the properties of a compound compare with the properties of the elements that make up the compound?
The properties of a compound are different from those of the elements that make it up. Compounds have unique physical and chemical properties that arise from the way the elements are bonded together, whereas the properties of individual elements are based on their atomic structure. Mixing elements together to form a compound can result in properties that are entirely different from those of the individual elements.
Do compounds of different elements have similar properties?
Compounds of different elements can have different properties because their properties are determined by the arrangement and interactions of the atoms within the compound. The types and numbers of elements present in a compound will influence its physical and chemical properties.
What are properties of f block elements?
they are of two types lanthanides and actinides
True or false A compounds properties depend on the elements it contains and how they are compare?
We can say that this is true to some extent.We must all agree that the properties of a compound DOES depend on the elements it contains since a variation in the elements changes the properties of the compound.However, what we must remember is that the properties of the compound does NOT depend on the properties of the elements that make up the compound.A simple example is water, made of hydrogen and oxygen. Water is very different from the elements indeed.
What statements describes element?
elements have unique sets of properties
Are the properties of a compound the same of the properties of its elements?
the properties of a compound are not the same as the elements that form them.
What does the arrangement of the periodic table help table scientists see?
Patterns in the elements’ properties. -Apex
What contains two or more types of elements?
Compound elements. For example, calcite has the combination of calcium, oxygen, and carbon.
How does combining elements into compounds affect their properties?
The properties of the compound will differ from the properties of the elements of which it is made.
When elements form bonds it changes their properties?
The properties of the elements are changed.
What are the 4 different types of properties of addition?
They are closure, associativity, identity and invertibility. A set with addition defined on its elements which meets the above 4 properties becomes a Group.
What does the statement the properties of salt are different from the properties of the elements that make them mean?
he properties of salts are different from the properties of elements that go into making them
Do any of the elements on the periodic table of elements have similar properties?
Elements in the same group have similar properties. The groups are made according to the properties of elements. Elements in a group have an equal number of valence electrons.
