2 moles of FeSO_(4) are oxidised by x moles of KMnO_(4) in acid medium into ferric sulphate. 3 moles of ferric oxalate are oxidised by y moles of K_(2)Cr_(2)O_(7) in acid medium. The value of (x//y) is :

2 moles of FeSO_(4) are oxidised by x moles of KMnO_(4) in acid medium

1.	2 moles of FeSO_(4) are oxidised by x moles of KMnO_(4) in acid medium into ferric sulphate. 3 moles of ferric oxalate are oxidised by y moles of K_(2)Cr_(2)O_(7) in acid medium. The value of (x//y) is :
Answer» `6//5` `2//15` `18//5` `3//5` SOLUTION :N//A