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Calculate the molality of ethanol in a solution of water,given that the mole fraction of ethanol is 0.300.
Q14: How are atoms in a substitutional alloy
Q44: Calculate the change in molar entropy when
Q103: For the cell diagram<br>Pt|H<sub>2</sub>(g)|H<sup>+</sup>(aq)mCo<sup>3+</sup>(aq),Co<sup>2+</sup>(aq)|Pt<br>write the reaction that
Q163: How many calcium and fluorine ions are
Q172: Calculate the lattice enthalpy of potassium
Q174: If a reaction mixture that is
Q180: In the cell shown above, A
Q198: Use the following:<br>Pb(s)|PbSO<sub>4</sub>(s)|SO<sub>4</sub>2<sup>-</sup>(aq,0.60 M)M H<sup>+</sup>(aq,0.70 M)|H<sub>2</sub>(g,192.5
Q241: Consider the following van der Waals
Q253: In the unit cell of CaF<sub>2</sub>,half of