To calculate the molarity you only need to know the number of moles in the solution and the volume of that solution. This exercise gives both and with that you divide moles by volume(usually in liters).
500 ml equals 0,5 L
molarity= number of moles/ volume
molarity=0,75 x 0,5
= 0,375 mol/L
The answer is D. Effective collisions lead to chemical reactions!
Answer:
Land Breeze is the answer
Answer:
A- Speed = distance/time
Explanation:
Would make sense and that's what I remember
