What is the change in volume (in ml) of 4.21 kg pd
The density of palladium at 20°C is 12.0 g/mL and at 1550°C the density is 11.0 g/mL. What is the change in volume (in mL) of 4.21 kg Pd in going from 20°C to 1550°C?
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To reach the end point in the titration a total volume of 14.71mL of base was needed. What is the mass percent of benzoic and gallic acid?
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