كل العبارات الآتية تناسب المركب (X) عدا إنه ………..، يستخدم كعامل حفاز في تحضير حامض الكبريتيك بطريقة التلامس. كل العبارات الآتية تناسب المركب (X) عدا إنه ………..، يستخدم كعامل حفاز في تحضير حامض الكبريتيك بطريقة التلامس.

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Understand the Problem

السؤال يسأل عن المركب (X) الناتج من تفاعل كيميائي معين وخصائص مختلفة لاستخدام العوامل الحفازة، بالإضافة إلى المواد المستخدمة في التحضيرات المختلفة.

Answer

Statement د (superconductor) does not apply to V2O5.

The compound (X) is V2O5, and it is used as a catalyst in the contact process for producing sulfuric acid. However, among the given statements, its use as a superconductor (statement د) does not apply.

Answer for screen readers

The compound (X) is V2O5, and it is used as a catalyst in the contact process for producing sulfuric acid. However, among the given statements, its use as a superconductor (statement د) does not apply.

More Information

Vanadium pentoxide (V2O5) is widely used as a catalyst in industrial chemical reactions, notably in the contact process for producing sulfuric acid. Statement related to its properties as a superconductor does not fit typical uses.

Tips

A common mistake is to overlook the specific uses of V2O5 and assume it has broader applications like superconductivity without verification.

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