Ask Question
11 December, 01:59

If 6.5 L of water is added to 4.5 L of a 2.8 M Ca (OH) 2 solution, what is the molarity of the new solution?

+3
Answers (1)
  1. 11 December, 04:04
    0
    Find moles of Ca (OH) 2 first:

    moles = 2.8 x 4.5 = 12.6

    Now,

    After addition, new volume = 6.5 + 4.5 = 11.0

    So, new molarity = 12.6 / 11 = 1.145
Know the Answer?
Not Sure About the Answer?
Get an answer to your question ✅ “If 6.5 L of water is added to 4.5 L of a 2.8 M Ca (OH) 2 solution, what is the molarity of the new solution? ...” in 📙 Chemistry if there is no answer or all answers are wrong, use a search bar and try to find the answer among similar questions.
Search for Other Answers