A(g) <-> B(g) + C(g) reaksiya tenglamasi boyicha muvozanat holat

106. (v19/20-107-8) A(g) <-> B(g) + C(g) reaksiya tenglamasi boyicha muvozanat holatidagi A moddaning konsentratsiyasi 2 mol/l bolsa, A moddaning dastlabki konsentratsiyasini (mol/l) aniqlang. (KM = 2) A) 5 B)3 C)6
D) 4