Predict whether or not a precipitate will form upon mixing 75.0 mL of a NaOH solution with pOH=2.58 with 125.0 mL of a 0.018 M MgCl2 solution. Identify the precipitate, if any. Express as a chemical formula.
Added by Josefina B.
Step 1
The pOH is given as 2.58. Recall that \(pOH = -\log[OH^-]\), so to find the concentration of \(OH^-\) ions, we use the formula \([OH^-] = 10^{-pOH}\). \[ [OH^-] = 10^{-2.58} \] \[ [OH^-] \approx 0.0026 \, M \] Show more…
Show all steps
Your feedback will help us improve your experience
Adi S and 61 other Chemistry 101 educators are ready to help you.
Ask a new question
Labs
Want to see this concept in action?
Explore this concept interactively to see how it behaves as you change inputs.
Key Concepts
Recommended Videos
David C.
Predict whether or not a precipitate forms upon mixing 175.0 mL of a 0.0055 M KCl solution with 145.0 mL of a 0.0015 M AgNO3 solution. Identify the precipitate, if any. Express your answer as a chemical formula. Enter no reaction if no precipitate is formed.
Predict whether a precipitate forms if you mix 175.0 mL of a 0.0055 M KCl solution with 145.0 mL of a 0.0015 M AgNO3 solution. Identify the precipitate, if any.
Recommended Textbooks
Chemistry: Structure and Properties
Chemistry The Central Science
Chemistry
Transcript
18,000,000+
Students on Numerade
Trusted by students at 8,000+ universities
Watch the video solution with this free unlock.
EMAIL
PASSWORD