No student devices needed. Know more
20 questions
What is this?
Element
Compound
Homogeneous Mixture
Heterogeneous Mixture
Element
Compound
Homogeneous Mixture
Heterogeneous MIxture
What is it?
element
mixture
compound
Mixture of elements
Just one substance; the simplest form
Element
Compound
Homogeneous Mixture
Heterogeneous Mixture
When there is 2 or more elements combined together
Element
Compound
Homogeneous Mixture
Heterogeneous Mixture
Which of these is an element?
Salt (NaCl)
Water (H20)
Oxygen (O)
Coffee
Which of these is a compound?
Aluminium (Al)
Carbon Dioxide (CO2)
Nitrogen (N)
Sand
Which of these is a mixture?
Laundry Detergent
Salt (NaCl)
Oxygen (O)
Fluorine (Fl)
Air is:
An element
A compound
A mixture
None of these
Which of the following is classified as a pure substance?
Lemonade
Fruit punch
ketchup
Helium
Matter is anything that takes up ___________________ and has _____________________________.
time, space
volume, no mass
space, mass
space, no mass
Matter is either a ____________________________ or a ___________________.
compound, element
substance, compound
substance, mixture
mixture, element
Homogeneous mixtures are ______________________ distributed out on a microscopic level.
evenly
differently
chemically
unevenly
This mixture includes substances that are not evenly spread out.
Homogeneous
compounds
Lemonade
Heterogeneous
Kool-Aid
Heterogeneous mixture
Homogeneous mixture
element
compound
Classify this picture
mixture of compounds
compound
element
mixture of elements and compounds
Water
element
compound
heterogeneous mixture
homogeneous mixture
Coffee
element
compound
homogeneous mixture
heterogeneous mixture
Explore all questions with a free account