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What is the name of the gas made when magnesium reacts with sulfuric acid? A Carbon dioxide B Carbon monoxide C Hydrogen D Oxygen Your answer - OCR Gateway - GCSE Chemistry - Question 1 - 2018 - Paper 1

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What-is-the-name-of-the-gas-made-when-magnesium-reacts-with-sulfuric-acid?--A--Carbon-dioxide--B--Carbon-monoxide--C--Hydrogen--D--Oxygen--Your-answer---OCR Gateway-GCSE Chemistry-Question 1-2018-Paper 1.png

What is the name of the gas made when magnesium reacts with sulfuric acid? A Carbon dioxide B Carbon monoxide C Hydrogen D Oxygen Your answer

Worked Solution & Example Answer:What is the name of the gas made when magnesium reacts with sulfuric acid? A Carbon dioxide B Carbon monoxide C Hydrogen D Oxygen Your answer - OCR Gateway - GCSE Chemistry - Question 1 - 2018 - Paper 1

Step 1

What is the name of the gas made when magnesium reacts with sulfuric acid?

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Answer

When magnesium reacts with sulfuric acid (H₂SO₄), it produces magnesium sulfate (MgSO₄) and hydrogen gas (H₂). The reaction can be represented as:

Mg+H2SO4→MgSO4+H2\text{Mg} + \text{H}_2\text{SO}_4 \rightarrow \text{MgSO}_4 + \text{H}_2

Therefore, the name of the gas produced is Hydrogen.

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