elements, compounds, homogeneous mixtures & heterogeneous mixtures
DESCRIPTION
Elements, Compounds, Homogeneous mixtures & Heterogeneous mixtures. The following flashcards are to practice the examples of elements, compounds, homogeneous mixtures & heterogeneous mixtures. Air (N 2 , CO 2 , O 2 and others). Homogeneous mixture. Sulfur (S). Element. Concrete - PowerPoint PPT PresentationTRANSCRIPT
Elements, Compounds,
Homogeneous mixtures &
Heterogeneous mixtures
The following flashcards are to practice the examples of elements, compounds,
homogeneous mixtures & heterogeneous mixtures.
Air(N2, CO2, O2 and
others)
Homogeneous mixture
Sulfur(S)
Element
Concrete(limestone, shale,
gravel, etc.)
Heterogeneous mixture
Muddy Water(rocks, org. matter &
water)
Heterogeneous mixture
Mercury (Hg)
Element
Hematite (or rust)(Fe2O3)
Compound
Phosphorus (P)
Element
Water(H2O)
Compound
Sodium Chloride , or salt
(NaCl)
Element
Hydrogen Peroxide(H2O2)
Compound
Windex window cleaner
(NH3, H2O, colorings, etc.)
Homogeneous mixture
Carbon Dioxide (CO2)
Compound
Nitrogen (N2)
Element
Silver(Ag)
Element
Brass(CuZn)
Compound
Asprin(C9H804)
Compound
Nail Polish Remover(acetone, water,
etc.)
Homogeneous mixture
Vinegar(HC2H3O2 + H2O)
Homogeneous mixture
Salt water(NaCl & H2O)
Homogeneous mixture
Copper Sulfate & water
(CuSO4 & H2O)
Homogeneous mixture
14 –karat gold(Au, CU, Ni, & Ag)
Homogeneous mixture
Baking Soda(Na HCO3)
Compound
Copper(Cu)
Element
Milk(various organic
materials & water)
Heterogeneous mixture
Oil Based paint
Heterogeneous mixture
Orange Juice
Heterogeneous mixture
Beach Sand (SiO2, shells, org.
matter, etc)
Heterogeneous mixture
Oatmeal Cookie(organic materials)
Heterogeneous mixture
Gummy Bear in water
(sugar, water & colorings)
Heterogeneous mixture
Iron & Sulfur(Fe & S)
Heterogeneous mixture
Granite(SiO2, mica, feldspar,
etc.)
Heterogeneous mixture
Sodium Chromate &water
(Na2CrO4 & H2O)
Homogeneous mixture
Opal(SiO2 & H2O)
Heterogeneous mixture
Copper Sulfate crystals(CuSO4)
Compound
Iron(Fe)
Element
Calcium Carbonate(CaCO3)
Compound
Gatorade(water, sugar &
colorings)
Heterogeneous mixture