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How can the periodic table identify the properties of chemical families?
Periodic table group elements with same properties together. Hence their properties can be identified.
How many elements have scientists identified?
Scientists have identified 118 elements, with the most recent addition being tennessine in 2016. These elements span the periodic table and have unique properties that contribute to their classification.
True or false Compounds can usually be identified based solely on their physical traits?
is it ture or falae that unknown compounds can ususally be identified based soley on their physical properties/
Is it true or false that across a period from left to right the properties of elements change according to a pattern?
Yes, properties change according to pattern along a period. For example- atomic size decreases along a period. This is due to increasing nuclear charge.Yes, most of the properties change according to a pattern. Atomic radii, electronegativity changes according to a pattern. But properties like ionization energy does not change according to a pattern.
What element was originally identified by its latin name argentun?
The element originally identified by its Latin name "argentum" is silver, which is represented by the chemical symbol Ag. Silver is a precious metal known for its lustrous appearance and valuable properties.
How are minerlas identified?
there properties
Are minerals identified by their physical properties?
hardness,
Can minerals be identified based on their physical and chemical properties.?
Yes
How can the periodic table identify the properties of chemical families?
Periodic table group elements with same properties together. Hence their properties can be identified.
An element is identified as solid liquid or gas an element is also identified as what?
An element can also be identified as a metal, metalloid, or nonmetal based on its physical and chemical properties.
The features by which a material can be identified are called?
Copy and complete these sentences. The features by which a material can be identified are called______. Materials that always have the same properties are called_____ Substances. Materials that are made up of different substances are called______. The properties of a mixture can_____. from a teacher
Is a specific characteristics used to identify matter?
Matter is identified by the the study of physical and chemical properties.
Minerals are identified on the basis of what?
Minerals are identified based on their physical properties, such as color, hardness, luster, cleavage, and streak. Additionally, chemical tests, such as acid reactions or specific gravity measurements, can also be used to help identify minerals.
How are indivisual water masses identified within the Ocean?
Individual water masses within the ocean are identified based on their distinct properties such as temperature, salinity, and nutrient content. These properties create different layers or masses of water with unique characteristics that can be tracked and identified through oceanographic measurements and modeling techniques. By analyzing these properties, scientists can distinguish between different water masses and understand their movement and mixing within the ocean.
How many elements have scientists identified?
Scientists have identified 118 elements, with the most recent addition being tennessine in 2016. These elements span the periodic table and have unique properties that contribute to their classification.
How can elements be identified?
There are different ways through which elements can be . The most common in by looking at their properties as well as the number of protons and neutrons that they have.
How many sugar carbons are present and how can they be identified in a molecule?
The number of sugar carbons in a molecule can be determined by counting the carbon atoms that are part of the sugar structure. These carbons are typically identified by their position in the molecule and their chemical properties.
