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This teacher needs your help!

Ms. Valenzuela from Nogales, AZ is requesting lab equipment through DonorsChoose, the most trusted classroom funding site for teachers.

See what Ms. Valenzuela is requesting

Titration Experiments

Help me give my students a chance to experience titration labs in order to comprehend the concept taught in class.

  • $909 goal

Hooray! This project is fully funded

Hooray! This project is fully funded

Celebrating Hispanic & Latinx Heritage Month

Celebrate Hispanic & Latinx Heritage Month

This project is a part of the Hispanic & Latinx Heritage Month celebration because it supports a Latino teacher or a school where the majority of students are Latino.

My Project

The burets will be used to practice titration lab experiments in which students will learn to neutralize an acid with a base or vice versa, and to find the concentration of a specific component in a mixture.

Some examples would be to find the concentration of vitamin C in orange juice; to find the concentration of calcium in milk; or to find the concentration of iron in over the counter iron tablets.

Another example is to find how much NaOH is needed to neutralize 50.0 ml of H2SO4.

These experiences will help students comprehend the titration concept better and the material covered in class. They will know how to do this analytically and experimentally.

Ms. Valenzuela
Grades 9-12

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Expand the "Where your donation goes" section below to see exactly what Ms. Valenzuela is requesting.

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Where Your Donation Goes

Where your donation goes
Materials Cost Quantity Total
BURETTE ACRYLIC 50 ML • Ward's Science $683.40 1 $683.40

Materials cost

$683.40

Vendor shipping charges

 FREE

Sales tax

 $48.86

3rd party payment processing fee

$10.25

Fulfillment labor & materials

$30.00

Total project cost

$772.51

Suggested donation to help DonorsChoose reach more classrooms

$136.33

Total project goal

$908.84

How we calculate what's needed

Total project goal

 $908.84

1 Donor

-$908.84

Donations toward project cost

-$772.51

Donations to help DonorsChoose reach more classrooms

-$136.33

Still needed View calculationHide calculation

 $0.00

Our team works hard to negotiate the best pricing and selections available.

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DonorsChoose is the most trusted classroom funding site for teachers.

As a teacher-founded nonprofit, we're trusted by thousands of teachers and supporters across the country. This classroom request for funding was created by Ms. Valenzuela and reviewed by the DonorsChoose team.

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