At a certain temperature K = 1300 L/mol for the reaction given above. Calculate the concentration of FeSCN2+ at equilibrium if 0.077 mol of Fe(NO3)3 is added to 1.00 L of 0.24 M KSCN. (Neglect any volume change.)

Ted and emily played a mixed doubles tennis match against jack and brenda. in the second match. ted and brenda played against jack and emily. which type of chemical reaction does the situation demonstrate?

Amixture that has two or more substances that are spread out evenly is called a. compound b. heterogeneous c. substance d. homogeneous

A4.86 g piece of metal was placed in a graduated cylinder containing 15.5 ml of water. the water level rose to 17.3 ml. what is the density of the metal. i need the steps of how to solve it to so i can use a formula to work out other problems.