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shusha [124]
3 years ago
6

What are the answers to NASA's 50 anniversary time line

Chemistry
1 answer:
bonufazy [111]3 years ago
3 0
I am sorry bro I don't know
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Which answer below correctly identifies the type of change and the explanation when magnesium comes into contact with hydrochlor
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A chemical change because a temperature change occurred, the solid disappeared and a gas was produces

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Magnesium reacts with hydrochloric acid releasing energy, and leading to the formation of  magnesium chloride and hydrogen gas. This is represented by the equation below:

Mg₍s₎ + 2HCl₍aq)⇒ MgCl₂₍aq₎ + H₂₍g₎

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