Q4/ a fuel mixture of 40% (C,H16) and 60% (C&H18) by volume is used in an engine having a120bore of 0 mm and stroke length of 145 mm , the compression ratio is 8.5. The percentagecomposition of dry products of combustion by volume is (CO,= 12%), (CO= 1.5%),%3D(02 = 2.5%) and the rest is N2. calculate the air/fuel ratio and the mass of residual gases leftin the cylinder at the end of the exhaust stroke if the pressure and temperature are 1.1 barand 720 k

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Q4/ a fuel mixture of 40% (C,H16) and 60% (CH18) by volume is used in an engine having a 120 bore of 0 mm and stroke length of 145 mm, the compression ratio is 8.5. The percentage composition of dry products of combustion by volume is (CO, = 12%), (CO = 1.5%), %3D (O2 = 2.5%) and the rest is N2. calculate the air/fuel ratio and the mass of residual gases left %3D in the cylinder at the end of the exhaust stroke if the pressure and temperature are 1.1 bar and 720 k

Q4/ a fuel mixture of 40% (C,H16) and 60% (CH18) by volume is used in an engine having a 120 bore of 0 mm and stroke length of 145 mm, the compression ratio is 8.5. The percentage composition of dry products of combustion by volume is (CO, = 12%), (CO = 1.5%), %3D (O2 = 2.5%) and the rest is N2. calculate the air/fuel ratio and the mass of residual gases left %3D in the cylinder at the end of the exhaust stroke if the pressure and temperature are 1.1 bar and 720 k

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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