If your given is in moles: Determine the molar ratio to change from moles of your original substance...

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Stoichiometry Review

Transcript of If your given is in moles: Determine the molar ratio to change from moles of your original substance...

Page 1: If your given is in moles: Determine the molar ratio to change from moles of your original substance to moles of the desired substance If you want your.

Stoichiometry Review

Page 2: If your given is in moles: Determine the molar ratio to change from moles of your original substance to moles of the desired substance If you want your.

If your given is in moles:

Determine the molar ratio to change from moles of

your original substance to moles of the desired

substance

If you want your answer in grams:

use the molar mass of the

desired substance to convert from moles back to

grams

If you want your

answer in moles: You are done!

If your given is in grams:

Use the molar mass of the compound to

determine the number of moles

Determine the molar ratio to change from moles of your original substance to moles

of the desired substance

If you want your

answer in moles: You are done!

If you want your answer in grams: use the molar

mass of the desired substance to convert

from moles back to grams

Page 3: If your given is in moles: Determine the molar ratio to change from moles of your original substance to moles of the desired substance If you want your.

Moles to Moles: Given moles A x formula moles B

formula moles A Moles to Grams:

Given moles A x formula moles B x molar mass Bformula moles A 1 mole B

Grams to Moles:Given grams A x 1mole A x formula mol B

mol mass A formula mol A Grams to Grams:

Given grams A x 1mole A x formula mol B x mol mass B mol mass A formula mol A 1 mol B

Quick ‘cheat sheet’ If given A to find B

Page 4: If your given is in moles: Determine the molar ratio to change from moles of your original substance to moles of the desired substance If you want your.

6 NaOH + 2 Al 2 Na3AlO3 + 3 H2

How many moles of aluminum are required to produce 4 moles of hydrogen?

Page 5: If your given is in moles: Determine the molar ratio to change from moles of your original substance to moles of the desired substance If you want your.

6 NaOH + 2 Al 2 Na3AlO3 + 3 H2

How many moles of aluminum would produce 15g of H2?

Page 6: If your given is in moles: Determine the molar ratio to change from moles of your original substance to moles of the desired substance If you want your.

6 NaOH + 2 Al 2 Na3AlO3 + 3 H2

How many grams of NaOH would be needed to form 6 moles of Na3AlO3

Page 7: If your given is in moles: Determine the molar ratio to change from moles of your original substance to moles of the desired substance If you want your.

6 NaOH + 2 Al 2 Na3AlO3 + 3 H2

How many grams of Na3AlO3 would be formed from 350g of NaOH?

Page 8: If your given is in moles: Determine the molar ratio to change from moles of your original substance to moles of the desired substance If you want your.

One question you have about making rockets using stoichiometry…

Question for Monday


Ch. 9 – Moles Law of definite proportions – for a pure ...chem.winthrop.edu/faculty/mcintosh/link_to_webpages...Ch. 9 – Moles Law of definite proportions – for a pure substance,

Ch. 9 – Moles Law of definite proportions – for a pure ...chem.winthrop.edu/faculty/mcintosh/link_to_webpages...Ch. 9 – Moles Law of definite proportions – for a pure substance,

1.1.7 Moles and Solutions Calculate the amount of substance, in mol using solution volume and concentration Describe a solutions concentration using the.

1.1.7 Moles and Solutions Calculate the amount of substance, in mol using solution volume and concentration Describe a solutions concentration using the.

STOICHIOMETRY CALCULATIONS COACH COX. MOLE TO MOLE CONVERSIONS Converting from moles of one substance in a chemical reaction to moles of another substance.

STOICHIOMETRY CALCULATIONS COACH COX. MOLE TO MOLE CONVERSIONS Converting from moles of one substance in a chemical reaction to moles of another substance.

1 Solution Stoichiometry Solution Stoichiometry uses molarity as a conversion factor between volume and moles of a substance in a solution.

1 Solution Stoichiometry Solution Stoichiometry uses molarity as a conversion factor between volume and moles of a substance in a solution.

Moles Moles Atoms Moles Grams MOLES Copyright Sautter 2003.

Moles Moles Atoms Moles Grams MOLES Copyright Sautter 2003.

Compounds & Moles

Compounds & Moles

Molar Mass Conversions - Miss Zukowski's Class...mass moles of atoms The units of Molar Mass are actually: mass of a substance by the number of moles contained in the substance. EXAMPLE:

Molar Mass Conversions - Miss Zukowski's Class...mass moles of atoms The units of Molar Mass are actually: mass of a substance by the number of moles contained in the substance. EXAMPLE:

Stoichiometric Relationships...number of moles of oxygen = 3.20 = 0.100mol molar mass number of moles mass of a substance 32.00 Note: the mass of oxygen was given to three significant

Stoichiometric Relationships...number of moles of oxygen = 3.20 = 0.100mol molar mass number of moles mass of a substance 32.00 Note: the mass of oxygen was given to three significant

MOLES! MOLES! MOLES! Joes 2 nd Rule of Chemistry.

MOLES! MOLES! MOLES! Joes 2 nd Rule of Chemistry.

Name: Grade 11B/G Take Home Test #1 Moles, moles …segallscience.wikispaces.com/file/view/TH#1-moles+and...Moles, moles and more moles…. Due October 3rd, 2017 by 5pm The test will

Name: Grade 11B/G Take Home Test #1 Moles, moles …segallscience.wikispaces.com/file/view/TH#1-moles+and...Moles, moles and more moles…. Due October 3rd, 2017 by 5pm The test will

Unit 3 – Moles & Stoichiometry - Mr. Roderickmrroderick.com/packets/unit3packet.pdf · The formula mass of a substance is the sum of the atomic masses of its ... the number of moles

Unit 3 – Moles & Stoichiometry - Mr. Roderickmrroderick.com/packets/unit3packet.pdf · The formula mass of a substance is the sum of the atomic masses of its ... the number of moles

Chapter 3 Stoichiometry. Mass and Moles of a Substance Chemistry requires a method for determining the numbers of molecules in a given mass of a substance.

Chapter 3 Stoichiometry. Mass and Moles of a Substance Chemistry requires a method for determining the numbers of molecules in a given mass of a substance.

System. surroundings. universe. thermodynamic state of a system. – The number of moles and identity of each substance. – The physical states of each substance.

System. surroundings. universe. thermodynamic state of a system. – The number of moles and identity of each substance. – The physical states of each substance.

moles workbook

moles workbook

Review - Weebly · §-Mole ratio: mole «moles §-Molar mass: moles «grams §-Molarity: moles «liters solution §-Molar volume: moles «liters gas ④Double check your answer. Molar

Review - Weebly · §-Mole ratio: mole «moles §-Molar mass: moles «grams §-Molarity: moles «liters solution §-Molar volume: moles «liters gas ④Double check your answer. Molar

Mole-Mass and Mole-Volume Relationships. The Mole-Mass Relationship To convert the mass of a substance to the number of moles of the substance you have.

Mole-Mass and Mole-Volume Relationships. The Mole-Mass Relationship To convert the mass of a substance to the number of moles of the substance you have.

gcseprep.com · Web viewMoles of ethanoic acid at equilibrium = moles sodium hydroxide (1) Moles ester = moles water (=moles acid reacted) (1) = 0.200 – 0.108 = 0.090 to 0.092 (1)

gcseprep.com · Web viewMoles of ethanoic acid at equilibrium = moles sodium hydroxide (1) Moles ester = moles water (=moles acid reacted) (1) = 0.200 – 0.108 = 0.090 to 0.092 (1)

Moles & Birthmarks

Moles & Birthmarks

Marsupial Moles

Marsupial Moles

Moles Manual

Moles Manual