Download Group 16

Survey
yes no Was this document useful for you?
   Thank you for your participation!

* Your assessment is very important for improving the work of artificial intelligence, which forms the content of this project

page
1
page
2
page
3
page
4
page
5
page
6
page
7
Document related concepts
no text concepts found
Transcript 
Group 16
Chalcogens
Ore former
O
Oxygen
We breathe it
 O3 is ozone
 2nd most electronegative element
 Very reactive

S
Sulfur
Matches
 Polymer crosslinking
 H2SO4 is most abundant industrial
chemical
 Present in amino acid cysteine
 Biblical brimstone

Se
Selenium
Photocopiers
 Photovoltaic
 Dandruff shampoos

Te
Tellurium
Thermoelectric devices
 Solar cells

Po
Polonium

Named after Poland
Related documents