What do the following symbols formulae stand for : (a) 2O (b) O2 (c) O3 (d) H2O
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a)2 molecules of Oxygen.
b) oxygen.
c)ozone.
d)water.
brainliest pleaseeeeeeeeeeeeeeee.
b) oxygen.
c)ozone.
d)water.
brainliest pleaseeeeeeeeeeeeeeee.
Answered by
3
answer=>(a) atoms of the element oxygen...(b)chemical formula of oxygen (c)chemical formula of ozone.... (d) chemical formula of water ...i.e each water molecule is made of two hydrogen atoms and one oxygen atom...hope
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