Allotrope s Elements in pure form have a distinctive form. You can recognize aluminum, gold and copper in pure forms. Some elements in pure form can have more than one different form. Allotrope Allotrope s - s - Different molecular forms of the same element Oxygen Example O 2 Normal oxygen O 3 Ozone Poisonous blue gas created in the lower atmosphere by lightning.
Allotropes Elements in pure form have a distinctive form. You can recognize aluminum, gold and copper in pure forms. Some elements in pure form can have.
Jan 29, 2016
Welcome message from author
This document is posted to help you gain knowledge. Please leave a comment to let me know what you think about it! Share it to your friends and learn new things together.
Transcript
AllotropesElements in pure form have a distinctive form.
You can recognize aluminum, gold and copper in pure forms.Some elements in pure form can have more than one different form.
Allotropes - Allotropes - Different molecular forms of the same element
Oxygen Example
O2 Normal oxygen O3 Ozone
Poisonous blue gas created in the lower atmosphere by lightning.
Carbon
Graphite Solid gray, slippery
Diamond Clear, very strong crystal
Buckminster fullerene
60 carbon ball, hollow in center
Can be turned into buckytube
Buckyball
These tubes can be made into wires for use in nanotechnology
States of the elementsLiquids
Gases
Diatomic substances
Monoatomic substances
Br2
Hg
H2, N2 O2 F2 Cl2 All noble gases
H2 N2 O2 F2Cl2
Br2 - liquidI2 – solid
Noble gases
Related Documents
