science 1 x out2009cbse.nic.in/curric~1/qp2009/ques_paper/ques_paper_x...write a chemical equation...

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Page 1: Science 1 X Out2009cbse.nic.in/curric~1/qp2009/Ques_Paper/Ques_Paper_X...Write a chemical equation to illustrate the use of aluminium for joining cracked railway lines. Name the anode,
Page 2: Science 1 X Out2009cbse.nic.in/curric~1/qp2009/Ques_Paper/Ques_Paper_X...Write a chemical equation to illustrate the use of aluminium for joining cracked railway lines. Name the anode,
Page 3: Science 1 X Out2009cbse.nic.in/curric~1/qp2009/Ques_Paper/Ques_Paper_X...Write a chemical equation to illustrate the use of aluminium for joining cracked railway lines. Name the anode,
Page 4: Science 1 X Out2009cbse.nic.in/curric~1/qp2009/Ques_Paper/Ques_Paper_X...Write a chemical equation to illustrate the use of aluminium for joining cracked railway lines. Name the anode,
Page 5: Science 1 X Out2009cbse.nic.in/curric~1/qp2009/Ques_Paper/Ques_Paper_X...Write a chemical equation to illustrate the use of aluminium for joining cracked railway lines. Name the anode,
Page 6: Science 1 X Out2009cbse.nic.in/curric~1/qp2009/Ques_Paper/Ques_Paper_X...Write a chemical equation to illustrate the use of aluminium for joining cracked railway lines. Name the anode,
Page 7: Science 1 X Out2009cbse.nic.in/curric~1/qp2009/Ques_Paper/Ques_Paper_X...Write a chemical equation to illustrate the use of aluminium for joining cracked railway lines. Name the anode,
Page 8: Science 1 X Out2009cbse.nic.in/curric~1/qp2009/Ques_Paper/Ques_Paper_X...Write a chemical equation to illustrate the use of aluminium for joining cracked railway lines. Name the anode,
Page 9: Science 1 X Out2009cbse.nic.in/curric~1/qp2009/Ques_Paper/Ques_Paper_X...Write a chemical equation to illustrate the use of aluminium for joining cracked railway lines. Name the anode,
Page 10: Science 1 X Out2009cbse.nic.in/curric~1/qp2009/Ques_Paper/Ques_Paper_X...Write a chemical equation to illustrate the use of aluminium for joining cracked railway lines. Name the anode,
Page 11: Science 1 X Out2009cbse.nic.in/curric~1/qp2009/Ques_Paper/Ques_Paper_X...Write a chemical equation to illustrate the use of aluminium for joining cracked railway lines. Name the anode,