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Calculate the weight of K2Cr2O7 required...

Calculate the weight of `K_2Cr_2O_7` required to produce from excess oxalic acid `(H_2C_2O_4),8.2L`
`CO_2` at `127^2` and 1.0 atm pressure?

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AI Generated Solution

To calculate the weight of \( K_2Cr_2O_7 \) required to produce 8.2 L of \( CO_2 \) from excess oxalic acid \( (H_2C_2O_4) \) at 127°C and 1.0 atm pressure, we can follow these steps: ### Step 1: Use the Ideal Gas Law to Calculate Moles of \( CO_2 \) The Ideal Gas Law is given by the equation: \[ PV = nRT \] ...
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