Checkpoint Science (0893) Preparation Quiz 4
Cambridge
Lower Secondary
Checkpoint Science (0893)
دی
2024
مشاهده نمونه سوال
شامل مباحث:
Unit 1: Respiration
Unit 1: Photosynthesis and carbon cycle
Unit 2: Properties of materials
Unit 2: Properties of materials
Unit 3: Forces and energy
Unit 3: Forces and energy
Unit 4: Maintaining life
Unit 4: Ecosystems
Unit 5: Reactivity
Unit 5: Materials and Cycles On Earth
Unit 6: Sound and space
Unit 6: Light
Unit 7: Genes and inheritance
Unit 7: Diet and growth
Unit 8: Rates of reaction
Unit 8: Chemical Reactions
Unit 9: Electricity
Unit 9: Magnetism
Unit 1: Respiration
Unit 1: Photosynthesis and carbon cycle
Unit 2: Properties of materials
Unit 2: Properties of materials
Unit 3: Forces and energy
Unit 3: Forces and energy
Unit 4: Maintaining life
Unit 4: Ecosystems
Unit 5: Reactivity
Unit 5: Materials and Cycles On Earth
Unit 6: Sound and space
Unit 6: Light
Unit 7: Genes and inheritance
Unit 7: Diet and growth
Unit 8: Rates of reaction
Unit 8: Chemical Reactions
Unit 9: Electricity
Unit 9: Magnetism
تعداد سوالات: 18
سطح دشواری:
متوسط
شروع:
آزاد
پایان:
آزاد
مدت پاسخگویی:
25 دقیقه
پیش نمایش صفحه اول فایل
In an experiment investigating the effect of CO2 on starch production, soda lime is placed with one plant while sodium hydrogencarbonate is placed with another. What do these substances respectively do in the experiment?