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Pick the heavier mole

Exercise and reference answers

Questions
  1. A
    One mole of lead
    B
    One mole of carbon
    Higher value
    One mole of lead
  2. A
    One mole of magnesium
    B
    One mole of zinc
    Higher value
    One mole of zinc
  3. A
    One mole of copper
    B
    One mole of sulfur
    Higher value
    One mole of copper
  4. A
    One mole of silicon
    B
    One mole of tin
    Higher value
    One mole of tin
  5. A
    One mole of carbon
    B
    One mole of magnesium
    Higher value
    One mole of magnesium
Instructions
Tap the sample that weighs more, mole for mole.

Explanation

_Source: OpenStax Chemistry (CC BY 4.0), Ch 3 "Composition of Substances and Solutions", section 3.1 Formula Mass and the Mole Concept_
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