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FINAL JEOPARDY. Chemistry Jeopardy. Titration Calculations-100. The molarity of sodium hydroxide if 12.0 mL of solution is neutralized by 6.00 mL of 2.00 HCl. What is 1 M?. Titration Calculations-200.

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Chemistry Jeopardy

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Chemistry jeopardy

FINAL JEOPARDY

Chemistry Jeopardy


Titration calculations 100

Titration Calculations-100

  • The molarity of sodium hydroxide if 12.0 mL of solution is neutralized by 6.00 mL of 2.00 HCl.

  • What is 1 M?


Titration calculations 200

Titration Calculations-200

  • The number of milliliters of 0.04 M NaOH that must be added to 87 mL of 0.17 M HCl to make a neutral solution.

  • What is 369.75 mL?


Titration calculations 300

Titration Calculations-300

  • If 27.0 mL of 0.047 M HCl is required to neutralize 31.0 mL of NaOH, what is the molarity of the NaOH solution?

  • What is 0.04095 M?


Titration calculations 400

Titration Calculations-400

  • If 13.15 mL of 0.045 M H2SO4 are required to neutralize 11.05 mL of NaOH, what is the molarity of the NaOH solution?

  • What is 0.1071 M?


Titration calculations 500

Titration Calculations-500

  • How many mL of 0.0603 M NaOH must be added to 37.060 mL of 0.0203 M H3PO4 to make a neutral solution?

  • What is 37.429 mL?


Conjugates 100

Conjugates-100

  • KOH +KHSO4 K2SO4 + H2O

  • What is the conjugate acid?

  • What is H2O?


Conjugates 200

Conjugates-200

  • H2SO4 + H2O H3O+ +HSO4-

  • What is the acid?

  • What is H2SO4?


Conjugates 300

Conjugates-300

  • H2O + NaHSO4 H2SO4 + NaOH

  • What is the conjugate base?

  • What is NaOH?


Conjugates 400

Conjugates-400

  • HCl +H2O  H3O+ + Cl-

  • What is the conjugate acid?

  • What is H3O+?


Conjugates 500

Conjugates-500

  • Is this labeled correctly? If NO, explain why not.

  • HNO3 + Na2SO4 NaNO3 + NaHSO4

  • Base Acid CB CA


Ph poh 100

pH/pOH-100

  • At what pH level is a solution neutral?

  • What is 7?


Ph poh 200

pH/pOH-200

  • If the hydrogen ion concentration is 1x10-4, what is the pH?

  • What is 4?


Ph poh 300

pH/pOH-300

  • If the pH level is 12, what is the pOH?

  • What is 2?


Ph poh 400

pH/pOH-400

  • If the hydrogen ion concentration is 1x10-11, what is the pOH?

  • What is 3?


Ph poh 500

pH/pOH-500

  • When using the ________ scale, a level above 7 is acidic, when using the _________ scale, a level below 7 is acidic.

  • What is pOH and pH?


Naming acids 100

Naming Acids-100

  • HCl

  • What is hydrochloric acid?


Naming acids 200

Naming Acids-200

  • H2S

  • What is hydrosulfuric acid?


Naming acids 300

Naming Acids-300

  • HNO3

  • What is nitric acid?


Naming acids 400

Naming Acids-400

  • H2SO4

  • What is sulfuric acid?


Naming acids 500

Naming Acids-500

  • H3PO3

  • What is phosphorous acid?


Properties of acids and bases 100

Properties of Acids and Bases-100

  • What is the taste of acidic compounds in foods?

  • What is tart or sour taste?


Properties of acids and bases 200

Properties of Acids and Bases-200

  • What is an example of a food with acidic compounds in it?

  • Lemons, oranges, etc.


Properties of acids and bases 300

Properties of Acids and Bases-300

  • True or false: Acids and Bases are both electrolytes.

  • True.


Properties of acids and bases 400

Properties of Acids and Bases-400

  • How a base tastes.

  • What is bitter?


Properties of acids and bases 500

Properties of Acids and Bases-500

  • How a base feels.

  • What is slippery?


Vocabulary 100

Vocabulary-100

  • The particle formed when a base gains a hydrogen ion.

  • What is a conjugate acid?


Vocabulary 200

Vocabulary-200

  • A substance that can act as both an acid and a base.

  • What is amphoteric?


Vocabulary 300

Vocabulary-300

  • Bronsted-Lowery definition of a base.

  • What is a hydrogen-ion acceptor?


Vocabulary 400

Vocabulary-400

  • How a conjugate acid is different than an acid.

  • Conjugate acid particles are formed when a base gains a hydrogen ion and an acid is a compound containing hydrogen that ionizes to yield hydrogen ions in water.


Vocabulary 500

Vocabulary-500

  • An acid that contains three ionizable protons.

  • What is triprotic acid?


Final jeopardy

Final Jeopardy

  • Write the conjugate bases of these acids:

    • H2O

    • NH3

    • H3P

    • H2S

    • H3P

    • HI

    • NaHSO4


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