contestada

How many moles of KOH are in 130.0 mL of a 0.85 M solution of KOH?
Please help ASAP!!! :(

Respuesta :

Answer:

0.1105 moles per 130 ml

Explanation:

For  1 L (1000) of solution, no of moles are =  0.85

For 1 ml of solution, no of moles are = 0.85/1000 moles

For 130 ml of solution, no of moles are=  0.85/1000 x 130

                                                                = 0.1105 moles per 130 ml