Lavoisier discovered that burning is impossible without oxyge.
Burning alcohol First 1 C2H5OH + O2 -> 2 CO2 + 3 H2O to balance the just the carbons and hydrogens now count the oxygens in the products 4+3=7 and determine the number of oxygens: 1 C2H5OH +3 O2 -> 2 CO2 + 3 H2O
There are 3 oxygens
There are no Oxygen in the Phosphides
purple panda
There are two nitrogens and four oxygens.
Burning alcohol First 1 C2H5OH + O2 -> 2 CO2 + 3 H2O to balance the just the carbons and hydrogens now count the oxygens in the products 4+3=7 and determine the number of oxygens: 1 C2H5OH +3 O2 -> 2 CO2 + 3 H2O
2-
it has no oder .
Oxygen is in p block. it is a useful gas. oxygens atomic number is 8.
a gas
Colourless gas
O2
5
Liquid density at boiling point (90 K) is 1.141 g·cm−3
One.
hydrogen and 2 oxygens
It is 15.999