| What is the formula for nitric acid? |
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| What is the formula for hydrogen gas? |
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| How can we prepare hydrogen gas in the the laboratory? |
| | The action of dilute sulfuric acid on zinc granules |
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| How much oxygen is there in air? |
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| what is the formula for calcium carbonate? |
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| What is the test for Carbon Dioxide? |
| | Pass the gas through limewater and a white precipitate will appear. |
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| Formula for calcium hydrogen carbonate |
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| How much percent of Carbon Dioxide is in the atmosphere? |
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| What is the formula for ethonoic acid? |
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| What is the product of hydrogen reacting with oxygen when ignited? |
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| What is oxygen needed for? |
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| What is the sound made when hydrogen gas is ignited with a lit splint? |
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| What is the test for hydrogen? |
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| What is the symbol for neon? |
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| What is the formula for calcium carbonate? |
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| What’s the final product of the re-dissolved calcium carbonate (white precipitate) called?? |
| | Calcium Hydrogen Carbonate Ca(HCO3)2 |
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| What happens to limewater when you combine it with Carbon Dioxide gas? |
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| What is the symbol for Beryllium? |
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| What is the symbol for Potassium? |
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| What is the symbol for ethanoic acid? |
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| How do you produce calcium hydrogen carbonate? |
| | Calcium carbonate + carbon dioxide + water |
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| How much oxygen is there in air? |
| |
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| What is the symbol for hydrogen? |
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| What was hydrogen used for? |
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| What are the most common acids? |
| | Hydrochloric, sulfuric, nitric, ethonoic and carbonic acid |
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| What is the formula of calcium hydroxide? |
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| What is the formula of calcium hydrogencarbonate? |
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| How can carbon dioxide be prepared in the lab? |
| | Reaction between calcium carbonate and dilute hydrocrolic acid. |
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| What happens to limewater when carbon dioxide is bubbled through? |
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