Mole to Mole

Which of the following represent a mole ratio between silver nitrate and copper(II) nitrate in the following reaction:
2AgNO₃ + Cu --> Cu(NO₃)₂ + 2Ag

• 2 mol AgNO₃ / 2 mol Ag

• 2 mol Ag / 2 mol AgNO₃ 

• 2 mol AgNO₃ / 2 mol Cu(NO₃)₂

• 2 mol AgNO₃ / 1 mol Cu(NO₃)₂

How many moles of oxygen are produced when 6.7 moles of KClO₃ decompose completely?

• 6.7 mol

• 1.0 mol

• 10.1 mol

• 4.5 mol

Tags

NGSS.HS-PS1-7

N₂ + 3H₂ --> 2NH₃

How many moles of NH₃ is produced from 6 moles of N₂?

• 4 moles

• 3 moles

• 2 moles

• 1.5 moles

Tags

NGSS.HS-PS1-7

N₂ + 3H₂ --> 2NH₃

If you want to produce 10 moles of NH₃, how many moles of H₂ do you need?

• 3.33 moles

• 15 moles

• 10 moles

• 6 moles

Tags

NGSS.HS-PS1-7

Which has more molecules?

• 1 mole H₂O

• 1 mole Al(OH)₃

• 1 mole NaCl

• They are all the same

Which has more molecules?

• mole H₂O

• mole Al(OH)₃

• mole NaCl

• They are all the same

Tags

NGSS.HS-PS1-7

The mass of 1 mole is known as

• A mole

• Molar mass

• Percent Composition

• Grams

Tags

NGSS.HS-PS1-7

• 0.5 moles

• 0.86 moles

• 1 mole

• 1.5 moles

Tags

DOK Level 2: Skill/Concept

• 0.25 moles

• 0.5 moles

• 1 mole

• 2 moles

Tags

DOK Level 2: Skill/Concept

How many moles of glucose can be produced from 6 moles of water?

• .666

• 12 moles

• 6 moles

• 1 mole

Tags

NGSS.HS-LS1-5

NGSS.HS-LS2-5