# If 525 mL of 0.80 M HCl solution is neutralized with 315 mL of Sr(OH)2 solution what is the molarity of the Sr(OH)2? __ HCl + __ Sr(OH)2 _x0001_ __ SrCl2 + __ H2O

The of ##Sr(OH)_2## is ##”0.67 M”##

neutralize each other. Strontium hydroxide will neutralize hydrochloric acid to produce a salt and water. The reaction will be

##Sr(OH)_2 + 2HCl -> SrCl_2 + 2H_2O##

• the volume of strontium hydroxide is ##”315 mL”##
• the volume of hydrochloric acid is ##”525 mL”##
• the molarity of hydrochloric acid is ##”0.80 M”##

Steps:

The number of moles of ##HCl## consumed in the process

##”Moles” = “Concentration” xx “Volume”##

is equal to

##= “0.8 moles”https://studydaddy.com/”1000 ml” * “525ml” = “420 millimoles”##

Here

##”milli” = 1/1000##

For every mole of ##HCl##, half a mole of strontium hydroxide is neutralized as observed from the (or balanced equation).

Therefore, the number of moles of strontium hydroxide is equal to

##”420 millimoles”/2 = “210 millimoles”##

Therefore, the concentration of strontium hydroxide will be

##”210 millimoles”https://studydaddy.com/”315 ml” = “0.66667 millimoles/mL” = “0.67 moles/L” = “0.67 M”##

## Calculate the price of your order

550 words
We'll send you the first draft for approval by September 11, 2018 at 10:52 AM
Total price:
\$26
The price is based on these factors:
Number of pages
Urgency
Basic features
• Free title page and bibliography
• Unlimited revisions
• Plagiarism-free guarantee
• Money-back guarantee
On-demand options
• Writer’s samples
• Part-by-part delivery
• Overnight delivery
• Copies of used sources
Paper format
• 275 words per page
• 12 pt Arial/Times New Roman
• Double line spacing
• Any citation style (APA, MLA, Chicago/Turabian, Harvard)

# Our guarantees

Delivering a high-quality product at a reasonable price is not enough anymore.
That’s why we have developed 5 beneficial guarantees that will make your experience with our service enjoyable, easy, and safe.

### Money-back guarantee

You have to be 100% sure of the quality of your product to give a money-back guarantee. This describes us perfectly. Make sure that this guarantee is totally transparent.

### Zero-plagiarism guarantee

Each paper is composed from scratch, according to your instructions. It is then checked by our plagiarism-detection software. There is no gap where plagiarism could squeeze in.

### Free-revision policy

Thanks to our free revisions, there is no way for you to be unsatisfied. We will work on your paper until you are completely happy with the result.