The temperature at which water changes to a solid (ice).
What is 0 degrees Celsius or 32 degrees Fahrenheit?
There are 2 types of chemical characteristics
Ability to react with oxygen and Flammability.
is a change that alters the form or appearance of a substance but does not change it into another substance.
What is PHYSICAL CHANGE.
In an exothermic reaction, energy is
What is RELEASED
When milk spoils and goes bad it produces a solid chunky substance, this substance is an example of what?
What is PRECIPITATE
How to identify a chemical reaction.
What is PRECIPITATE, GAS PRODUCTION, OR COLOR CHANGE
The temperature at which a liquid becomes a gas.
What is boiling point, or 212 degrees Fahrenheit, or 100 degrees Celsius.
Who were the creators of Hothands the hand warmers?
What are Chang and Alice Yim
List the 6 types of physical characteristics.
What are STATE OF MATTER, COLOR, TEXTURE, DENSITY, CONDUCTIVITY, TEMPERATURE
In a chemical reaction, the new substances that are formed are called?
What is PRODUCTS?
Who is the worst NFL team?
What is the Browns.