General Flashcards
Chemical formula of propane?
C3H8
Chemical formula of Methane
CH4
Chemical formula of Tetraphosphorus
P4
What is the freezing point of water in Kelvin
273K
How do you convert Kelvin to Celsius
Take away 273 from the value in Kelvin to get the value in celsius. e.g Water (273K - 0C)
What is the chemical symbol of Sodium
Na
What is the chemical symbol of Copper?
Cu
What is the chemical symbol of Lead?
Pb
What element has the chemical symbol B?
Boron
What is the chemical symbol of Tin?
Sn
What is the chemical symbol of Chromium?
Cr
What is the chemical formula for Ammonia?
NH3
What is the chemical formula of Methenium?
CH3
What is the molar mass of Ammonia?
17
What is the Molar mass of Lithium?
6.9
What are your 3 math triangles at Higher?
… n…….|……m………..|……v
c …..v…|…n….GFM..|..n…..mv
Chemical formula of Methanol?
CH3OH
What are concordant results?
Results that are within 0.2cm^3 of each other
NH3
Is Amonia
CH4
Is Methane