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quester [9]
3 years ago
13

Which term names the action that is happening when an acid eats away part of a metal bar

Chemistry
1 answer:
dangina [55]3 years ago
8 0

Answer:

corrosion

Explanation:

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4. Between points D and E the energy is being released the energy required is equivalent along the line.

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Explanation:

To calculate the moles, we use the equation:

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2 moles of H_2S on burning produces = 1036 kJ

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Thus the enthalpy change when burning 26.7 g of hydrogen sulfide is 404.04 kJ.

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