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Chemie

Určete látkovou koncentraci roztoku kyseliny sírové, který byl připraven smícháním 2 dm3 roztoku koncentrace c = 0,20 mol × dm-3:

Určete látkovou koncentraci roztoku kyseliny sírové, který byl připraven smícháním 2 dm³ roztoku koncentrace c = 0,20 mol × dm^-3: