A chemical performs the following reactions : (P) K_(2)[PtCl_(4)]+2NH_(3) to A+2KCl (Q) [Pt(NH_(3))_(4)](NO_(3)_(2)+2KCl to B+2NH_(3)+2KNO_(3) He finds that both A and B are white, crystalline compounds that give elemental analysis for empirical formula PtCl_(2)(NH_(3))_(2). However, A is most soluble in polar solvents, such as ethanol, while B is soluble in petroleum either and carbon tetrachloride. Select the correct statement from the following statements.

A chemical performs the following reactions : (P) K_(2)[PtCl_(4)]+2NH

1.	A chemical performs the following reactions : (P) K_(2)[PtCl_(4)]+2NH_(3) to A+2KCl (Q) [Pt(NH_(3))_(4)](NO_(3)_(2)+2KCl to B+2NH_(3)+2KNO_(3) He finds that both A and B are white, crystalline compounds that give elemental analysis for empirical formula PtCl_(2)(NH_(3))_(2). However, A is most soluble in polar solvents, such as ethanol, while B is soluble in petroleum either and carbon tetrachloride. Select the correct statement from the following statements.
Answer» A FORMS is used as anti-cancer B FORM has some dipole moment (a) and (b) both None Solution :`B to underset((TRANS))[PtCl_(2)(NH_(3))_(2)],` `A to [PtCl_(2)(NH_(3))_(2)]("cis"){"cis-platin is used in anti cancer"}`.