Physical/ Chemical Changes
What is a Chemical Change
What are some Physical Properties
What is Color, Shape, Texture, Size, Boiling point, Melting point
?? g O + 5.8 g C = 12.7 g CO2
What is the value of O
What is 6.9
H is the Chemical Symbol for
What is Hydrogen
Measured using ML and cm
What is Volume
Melting Chocolate is a
What is Physical Change
List some Chemical Properties
What is Oxidation, Burning (Combustilbility), Reactivity with acids, Reactivity with oxygen
Gas formation and light and heat produce, and color change are signs of what
What are the 8 groups on the periodic table
What is Alkali metals, Alkaline earth metals, Rare earth metals, Crystallogens, Pnictogens, Chalcogens, Halogens, Noble gases.
Mass/Volume=
What are some signs of Physical Changes
What is Change in size, Change in the state, Change in shape
Define Physical Properties
What is something that can be observed or measured without changing the kind of matter being studied
What is Acid
Where are the NonMetals located on the periodic table
What is the right side
Density X Volume=
What is Mass
Stretching a rubber band
What is Physical Change
Define Chemical Properties
What is the Ability to react or not react chemically with another specific substance.
More than 7 on PH scale is
What is Base Alkaine
Horizontals rows on the periodic table
What is Periods
Mass/Density is the formula for
What is Volume
Rotting banana is a
What is Chemical Change
Define Malleability
What is property of materials by which it can be beaten to form thin sheets
PH scale ranges from
What is 0-14
Vertical columns on the periodic table
What are Groups
What is matter
What is Anything that takes up space