'Acid moles' diaporamas de présentation

Entry Task: Block 2 Sept 19-20

Entry Task: Block 2 Sept 19-20. Question: What volume of a 3.00M KI solution would you use to make 0.300 L of a 1.25 M KI solution? You have 5 minutes. Solution Preparation. Concentration (Molarity). Concentration — the amount of solute per unit of solution.

By lida
(113 views)

Acid Base Titration

Acid Base Titration. Acid +Base  Salt + H 2 O Adding base to acid produces a titration curve. (pH vs. amount of acid and base) Different shapes for different types of acids and bases Strong Acid and Strong Base Curve Large “rapid rise section”

By iram
(364 views)

Molarity by Dilution

Diluting Acids How to Calculate. Acids in concentrated form are diluted to the desired concentration using water. Moles of acid before dilution = moles of acid after dilution Moles of acid = M x L. Molarity by Dilution. Formula Practice Problem. M 1 x V 1 = M 2 x V 2

By justindiaz
(1 views)

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MOLES! MOLES! MOLES!

MOLES! MOLES! MOLES!. Joe’s 2 nd Rule of Chemistry. Mass in amus. We saw that atomic mass is measured in arbitrary units called “atomic mass units” (amu). The weighted average isotope mass is what is present in the periodic table. How to weigh an amu?.

By effie (178 views)

MOLES! MOLES! MOLES!

MOLES! MOLES! MOLES!. Joe’s 2 nd Rule of Chemistry. Test format . Open format questions (like the homework) NO Multiple Choice 3-5 questions I will provide Periodic Table, List of Common ions, physical constants, some basic conversion factors

By hovan (270 views)

MOLES! MOLES! MOLES!

MOLES! MOLES! MOLES!. Joe’s 2 nd Rule of Chemistry. Think of sugar…. If I told you, that I was running to Wegman’s to buy a bag of sugar, how much sugar would you assume I was buying?. Think of sugar….

By ayala (194 views)

5 moles 3/5 moles 15 moles 3 moles

How many moles of CO 2 are produced when 3 moles of pentane react with excess oxygen? C 5 H 12 ( l ) + 8O 2 (g)  5CO 2 (g) + 6H 2 O( l ). 5 moles 3/5 moles 15 moles 3 moles.

By jgurney (0 views)

Moles

Moles. &. Stoichiometry. Formula Writing and Naming. Formulas indicate the type and number of element in the compound. Writing Formulas. NaCl. Sodium Chloride -. Beryllium Oxide -. BeO. Magnesium Fluoride -. MgF 2. Lithium Sulfide -. Li 2 S. Rules:. 1. Write each symbol.

By lottie (201 views)

Moles

Moles. The Mole. This is a unit of measurement. Moles. 1 mole = 6.02x 10 23 particles. Find amount of particles and weight. 1 mole of copper atoms= 1 mole of NaCl Formula units= 1 mole of water molecular units=. 1 mole of copper atoms= 6.02x10 23 atoms= 63.5g

By tassos (214 views)

MOLES!!!

MOLES!!!. Atomic mass Review. the mass of an atom expressed in atomic mass units is an average of the isotopes for that element listed on the periodic table. What is a mole?. A mole is a counting number (like a dozen or a gross) the number of atoms in exactly 12 g of carbon-12. Molar mass.

By vin (156 views)

Moles

Moles. Molar Conversions . How many days are in 1 week? 7 days same type of unit conversion works for moles. How many Cl -1 ions are in 15 moles of MgCl 2 ? 15 mol MgCl 2 2 mol Cl -1 6.02 x 10 23 ions Cl 1- 1 mol MgCl 2 1 mol Cl -1

By allie (181 views)

Moles

Moles. Mole:. A small blind burrowing furry rodent A spy A skin condition 6.02 x 10 23. Mole:. A small blind burrowing furry rodent A spy A skin condition 6.02 x 10 23. 6.02 x 10 23. is called Avogadro’s Number and a Mole. This is COLLECTIVE NOUN.

By lewis (164 views)

Moles

Moles. Mole:. A small blind burrowing furry rodent A spy A skin condition 6.02 x 10 23. Mole:. A small blind burrowing furry rodent A spy A skin condition 6.02 x 10 23. 6.02 x 10 23. is called Avogadro’s Number and a Mole. This is COLLECTIVE NOUN.

By turnere (0 views)