Grade 10 Chemistry Unit Test Review
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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What is a Chemical Property? | - how a substance reacts with another to form something new
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What is a Physical Property? | - characteristic abotu the substance eg. size shape or form
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What are the two types of Matter? | - Pure Substances & Mixtures
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What are the two types of Pure Substances? | - Elements & Compounds
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What are the two types of Mixtures? | - solutions & Heterogeneous Mixtures
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How do you test for Oxygen? | - Glowing Splint bursts back into Flames
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How do you test for Hydrogen? | - Flaming splint makes a popping sound
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How do you test for Carbon Dioxide? | - Limewater turns milky
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How do you test for Water Vapour? | - Cobalt Chloride Test Paper turns from blue to red
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What is an ionic compound? | - A bond between metals & non-metals
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What is a molecular compound? | - A bond between non-metals
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What is a Hydrate? | - a Solid that contains liquid particles
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What is the Law of Conservation Mass? | - Total mass of reactants is equal to the total mass of Product
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What are the Five types of Chemical Reactions? | - Synthesis, Decomposition, Single Displacement Reaction, Double Displacement Reaction, Combustion
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What is the difference between a complete and incomplete combustion? | Complete make carbon dioxide and water, incomplete creates other materials
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What are the properties of Acids? | - produce hydrogen gas- good conductors of electricity- dissolved in water- sour tasting
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What are the properties of Bases? | - bitter tasting- alkaline- contains hydroxide
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What is in the formula for acids? | - Hydrogen
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What is in the formula for bases? | - Hydroxide
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what is Neutralization? | - Chemical reaction between acids and bases that create salt and water
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What colour does BTB turn when an acid is present? | - yellow
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What colour does phenolthapein turn when a base is present? | - pink
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How do pH paper indicate an acid or base? | - yellow/orange when acid is present, green when base is present
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What will colour will litmus paper turn when an acid or base is present? | - Red for a acid, Blue for base
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To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
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