10 x 70 = 100 x Part, or
700 = 100 x Part
Now, divide by 100 and get the answer:
Part = 700 / 100 = <span>7</span>
It is water soluble so is also soluble in aqueous solutions of NaOH or NaHCO3.
Moles = mass / molar mass
molar mass of O2 is 32
therefore moles = 72/32
= 2.25 moles
I don't recognize this problem, please make sure the input is complete.
To squeeze a gas into a dmaller place is to compress it.
