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4 cards from this section. Quick, good the night before a test.
Define a mixture.
Think about what happens when you combine different materials without reacting them.
What does ppm stand for?
Consider how we express very small quantities in solutions.
What is a mixture?
Think about combining different materials together.
True or False: Solutions can be both solid-in-liquid and gas-in-liquid.
Consider examples like carbonated beverages.
A solution contains 0.15 moles of sodium chloride dissolved in 500 mL of water. Calculate its molarity.
Convert mL to L when calculating molarity!
You have a mixture of silver and copper, what will happen to the properties if you change the proportion of these metals?
Consider how alloys behave differently depending on their compositions.
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