Answer:
3.78 x 10^24
Explanation:
I mol = 6.02X10^23 atoms
So,
I did not round the last number
the full answer was, 3.78056 x 10^24
Well to solve this problem, we must remember that Oxygen
in ionic form is Oxide O2- (an electric charge of negative 2). Hence the
correct formulas and names taking into account the charge of Oxygen are:
c) Co2O3, cobalt(III) oxide
f) CoO, cobalt(II) oxide
Answer:
the utencils of a plant is called photosynthesis and your wc
It is a reaction that requires heat as a reactant.
The answer is c.......................................
