Elements
This group are reducing agents and have one electron in their outer shell.
What are Alkali Metals?
H2SO4, HCl and HNO3 are all ___________ .
What are acids?
What elements make up a salt?
Metal + Non-Metal
Organic compounds contain these elements.
What are C&H?
Volatile compounds are considered to have a high ______
What is vapor pressure?
Hydrocarbons or Organics contain these two elements
What are C+H?
Hydrocarbons form these type of bonds
What are covalent bonds?
Water reactive binary salts.
What are N+C+H+P and AlCl3 ?
Alcohol is a polar solvent.
What is true?
Melting of ice is an example of what type of change?
What is physical change?
The decimal number under elements represent:
What is the atomic weight?
The compound H2O2 has a primary hazard of?
What is an oxidizer?
A salt with a "per" prefix indicates extra __________
What is Oxygen?
These solvents are very stable in their structure and are toxic.
What are BTX aromatics?
Alkanes and water are __________ .
What is insoluble or immiscible?
This form of Phosphorous (P) is spontaneously combustible?
What is white?
These compounds gradually release heat when exposed to air?
What are self-heating?
Nitrates, chlorates, permanganates, and chromates when combined with a metal cation.
What are Oxysalts?
These hydrocarbons contain N in their structure and are very toxic.
What are amines?
Air has a molecular weight of around ________.
What is 28-29 g/mol?
These elements are fuels and non-metals (3)
What are H, C, P, S?
DOT Hazard Class 4.
What are flammable and combustible liquids?
Most salts are solids and water soluble.
True.
H2O2 is an example of an organic peroxide.
What is false?
As you move up and to the right of the periodic table, elements become ________ .
What is lighter?