Elements
Vocab
Chemical Formulas
Compounds
Bonus Questions
100
The state of matter for Helium?
What is Gas.
100
List the 4 States of Matter.
What is Soild, Liquid, Gas, Plasma!!!
100
What is the chemical name for this formula: NaOH?
What is Sodium Hydroxide.
100
Chemical Symbol for Copper?
What is Cu
100
What happens when you mix Sodium and Chlorine?
What is Sodium Chloride AKA Salt.
200
The Atomc number of Carbon?
What is 6.
200
What type of molecule has oppositely charged ends?
What is a Polar molecule.
200
What is the chemical name for this formula: NH3?
What is Ammonia.
200
Chemical Symbol for Silver?
What is Ag
200
What happens when you mix Iron and Oxygen?
What is Iron oxide.
300
Name 3 of the Noble gases.
What is Helium, Neon, Argon, Krypton, Xenon, Radon.
300
This tells what elements are in a compound and the ratios of them.
What is Chemically stable.
300
What is the chemical name for this formula: HCI?
What is Hydrochloric Acid.
300
Chemical Symbol for Germanium?
What is Ge
300
Name the three catagories that hazardous chemicals fall into.
What is Toxic, Corrosive, Flammable.
400
How many unnamed elements are on the Periodic Table of Elements?
What is 3.
400
A + or - number assigned to a element to show its combinding ability in a compound.
What is Oxidation number.
400
What is the chemical name for this formula: C2H5OH?
What is Ethanol.
400
Chemical Symbol for Xenon.
What is Xe.
400
What is the chemical name for Grain alcohol?
What is Ethanol.
500
What country was Germanium discovered in?
What is Germany.
500
What is the definition of Corrosive?
What is having the quality of corroding or eating away; erosive.
500
What is the chemical name for this formula: SiO2?
What is Silicon Dioxide.
500
Chemical Symbol for Mercury.
What is Hg.
500
What happens when you mix Iron oxide and Zinc?
What is Thermite.
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