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प्रश्न
Motor vehicles equipped with catalytic converter are advised to use unleaded petrol because ______.
पर्याय
Lead is a heavy metal
Lead causes inactivation of catalyst
Lead decreased the efficiently of vehicle
Lead increases burning of petrol
MCQ
रिकाम्या जागा भरा
उत्तर
Motor vehicles equipped with catalytic converter are advised to use unleaded petrol because lead causes inactivation of catalyst.
shaalaa.com
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