5070/11 Chemistry May Jun 2024 Quiz | Cambridge O-Level MCQ
Cambridge
O-Level
Chemistry (5070)
مرداد
2024
مشاهده نمونه سوال
شامل مباحث:
تعداد سوالات: 40
سطح دشواری:
متوسط
شروع:
آزاد
پایان:
آزاد
مدت پاسخگویی:
60 دقیقه
پیش نمایش صفحه اول فایل
Two gases react together to produce a single product. The rate of the reaction is affected by an increase in pressure. The reaction is catalysed by platinum.
Which row describes one effect on this reaction of increasing pressure and one effect on this reaction of adding platinum?