Mixtures and Solutions

examples of mixtures include

• fruit salad, hydrigen, chicken noodle soup

• fruit salad, sand and water, chicken noodle soup

• fruit salad, salt, chicken noodle soup

• fruit salad, chicken noodle soup, gold

examples of physical properties include

• mass, flammabilty,

• mass, texture, reactivity

• mass, physical state, density

• mass, magnetism, flammability

mixtures can be separated using physical properties through proceses like:

• magnetic attraction

• tasting

• smelling it

example of a mixture:

• water

• salt

• salt water

• gold

what is a homogenous mixture?

• varies in composition

• made of 1 type of atom

• 2 or more atoms bonded together

• same composisition throughout

what is a heterogenous mixture?

• varies in composition

• made of 1 type of atom

• 2 atoms bonded together

• same composition throughout

what is sifting?

• using a strainer to separate different substances

• using a magnet to separate different substances

• using a filter to separate solids and liquids

• sorting based on color, texture or size

what is sorting?

• using a strainer to separate different substances

• using a magnet to separate different substances

• using a filter to separate solids and liquids

• sorting based on color, texture or size

what is filtration?

• using a strainer to separate different substances

• using a magnet to separate different substances

• using a filter to separate solids and liquids

• sorting based on color, texture or size

what is magnetic attraction?

• using a strainer to separate different substances

• using a magnet to separate different substances

• using a filter to separate solids and liquids

• sorting based on color, texture or size

Tags

NGSS.MS-PS2-3

NGSS.MS-PS2-5