Explain expanding against the surrounding atmosphere

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Reference no: EM13294390

If 1700 cal of heat is added to a system while the system does work equivalent to 3000 cal by expanding against the surrounding atmosphere, the value of ?E for the process is

a. -1300 cal

b. 4700 cal

c. 1300 cal

d. -4700 cal

e. 2350 cal

Reference no: EM13294390

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