Partials in Motion
What causes particles to speed up?
heat / heat source
What is the symbol of hydrogen?
"H"
What is it called when a liquid turns into a solid?
Solidifying / freezing
What creates kinetic energy?
movement(objects in motion)
How many elements are there?
118 total elements
what is the freezing and melting temperature at? (in celcius)
0°C
What does combustion do?
separates colors.
What stops or slows down particles?
a cool temperature
What is the periodic table?
Table of all the elements
What is it called when a solid turns into a liquid?
Melting
what is an example of expansion?
a road, sidewalk, and / or railroad
Who was the main Russian Chemist who ordered the known elements?
Dmitri Mendeleev was the Russian Chemist
Whats the boiling point?(in Celsius)
100°C
What is the chemical formula of Salt?
NaCl (sodium chlorine)
What is it called when a solid goes straight to a gas without going through the liquid phase?
Sublimation