Odpowiedź:
mr = 200g
cp = 5%
ms = mr x cp/100%
ms = 200g x 5%/100% = 10g
ms = 10g
mH2O = mr - ms
mH2O = 200g-10g = 190g
Należy użyć 10g soli i 190g wody.
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Odpowiedź:
mr = 200g
cp = 5%
ms = mr x cp/100%
ms = 200g x 5%/100% = 10g
ms = 10g
mr = 200g
mH2O = mr - ms
mH2O = 200g-10g = 190g
Należy użyć 10g soli i 190g wody.