Names:

1)   Convert 52 km to m
 
 
 
 

                                                                            Ans:                                         m
2)   Convert 4.0 L to mL
 
 
 
 
 

                                                                           Ans:                                            mL
3)   Convert 200 ^oC  to K.
 
 
 
 
 

                                                                            Ans:                        K
4)  Convert 0.350 cm to μm
 
 
 
 
 
 

                                                                           Ans:                                  μm