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What are the four physical properties of beach sand that are important for identification?
The four physical properties of beach sand important for identification are grain size, color, composition (minerals present), and shape (angular, rounded). These properties can help classify the sand type and determine its origin.
Are four physical properties of ionic compounds?
brittlenessmeltinghigh solubility in watervery high boiling points
Is mixing flour and salt a physical or chemical change?
physical
Do these four properties describe an acid or a base?
Neither, there are no associated properties.
What are the 4 classical divisions of Chemistry?
The four classical divisions of Chemistry are organic chemistry, inorganic chemistry, physical chemistry, and analytical chemistry. Organic chemistry focuses on carbon-containing compounds, inorganic chemistry studies non-carbon-containing compounds, physical chemistry explores the underlying principles of chemical interactions, and analytical chemistry involves analyzing and identifying substances.
What four physical properties in urinalysis?
Four physical properties in urinalysis are:- density- smell- color- undissolved particles
What are four physical properties of a chocolate bar?
Four physical properties of a chocolate bar are:- density- mass- color- softening temperature
What are the four basic properties of matter?
The four basic properties of matter are mass, volume, weight, and density.
How do you describe four substances and their properties based on the changes that the substances undergo?
Substances can be classified based on their physical and chemical properties, which change during processes such as phase transitions or chemical reactions. For instance, ice (solid water) melts to form liquid water, demonstrating a physical change in state while retaining its chemical identity. When iron rusts, it undergoes a chemical change, resulting in iron oxide, which has different properties than elemental iron. Similarly, when sugar dissolves in water, it demonstrates a physical change where the sugar molecules disperse, altering the solution's properties without changing the sugar's chemical structure.
What are four physical properties?
Mass, melting point, velocity, valence.
What are four physical properties shared by metallic elements?
Four physical properties shared by the metallic elements are that they are ductile, malleable, have good thermal conductivity, and have a metallic luster. They are also good conductors of electricity.
What are the four physical properties of beach sand that are important for identification?
The four physical properties of beach sand important for identification are grain size, color, composition (minerals present), and shape (angular, rounded). These properties can help classify the sand type and determine its origin.
What are four physical properties of milk?
Thick/ cream like White in colour Liquid Base
Are four physical properties of ionic compounds?
brittlenessmeltinghigh solubility in watervery high boiling points
What are four physical properties of a glass of milk?
White color Liquid state Translucency Cold temperature
Is mixing flour and salt a physical or chemical change?
physical
What are four ways to detect that chemical change has occurred?
A chemical change occure when one or more substance are changed in to new substances that have different properties
