Show work to change the

  1. can you please help me and help me solve this and show work:Identify the percent of change as an increase or a decrease. Then
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    2. vick asked by vick
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  2. 2.56x10-^2 x 1.95x10^6. show your work4.82x10^12÷8.03x10-^8. show your work 1.95-1,84.19. show your work 3.2x10^4 x 256.7. show
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  3. for the reaction 2C2H2(g)=>C6H6(l) at 25 C, the standard enthalpy change is -631 kJ and the standard entropy change is -430 J/K.
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    2. concerned chem student asked by concerned chem student
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  4. for the reaction 2C2H2(g)=>C6H6(l) at 25 C, the standard enthalpy change is -631 kJ and the standard entropy change is -430 J/K.
    1. answers icon 2 answers
    2. concerned chem student asked by concerned chem student
    3. views icon 1,018 views
  5. for the reaction 3C2H2=> C6H6 at 25 C, the standard enthalpy change is -631 KJ and the standard entropy change is -430 J/K.
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    2. ashley asked by ashley
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  6. Solve using inverse operations. Use the sketch pad to show your work. If you prefer to show your work on paper, you can upload
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  7. Solve using inverse operations. Use the sketch pad to show your work. If you prefer to show your work on paper, you can upload
    1. answers icon 1 answer
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  8. Solve for y. Use the note pad to show your work, then type your equation in the box below. If you prefer to show your work on
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  9. Solve, then type your answer into the box. Use the sketch pad(s) to show your work. If you prefer to show your work on paper,
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  10. A machine is a device that helps make our work easier. Machines don’t change the amount of work needed to do a job, but they
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