Home » Archived For May 2023
Kimia Sekolah Menengah Atas Consider a solution of two similar liquids which are miscible in all proportions over a wide range of temperature. The excess Gibbs energy of this solution is adequately represented by the equation gE = Ax2 where A is a constant depending only on temperature. Over a wide range of temperature the ratio of the vapor pressures of the pure components is constant and equal to 1.649. Over this same range of temperature the vapor phase may be considered ideal. We want to find out whether or not this solution has an azeotrope. Find the range of values A may have for azeotropy to occur.
adanitzscheulv
– May 10, 2023
Matematika Sekolah Menengah Atas arman memiliki dua buah akuarium berbentuk kubus yang beda ukuran.panjang rusuk akuarium pertama 30cm dan panjang rusuk akuarium kedua 40cm.akuarium pertama berisi air empat perlima bagian.akuarium kedua diisi dengan volume yang sama dengan akuarium pertama.ketinggian air pada akuarium kedua adalah
adanitzscheulv
– May 10, 2023