MEDIUM
MYP:4-5
IMPORTANT
Earn 100

Write a balanced chemical equation for the reaction between calcium hydroxide solution and carbon dioxide gas.

Important Questions on Consequences

MEDIUM
MYP:4-5
IMPORTANT
MYP Chemistry A concept-based approach Years 4&5>Chapter 3 - Consequences>Thinking in context>Q 1
How can some consequences (like improper battery disposal) have far-reaching effects on the environment? 
MEDIUM
MYP:4-5
IMPORTANT
MYP Chemistry A concept-based approach Years 4&5>Chapter 3 - Consequences>Thinking in context>Q 2
Explain how the environment would be affected by the disposal of used batteries into landfill. 
MEDIUM
MYP:4-5
IMPORTANT
MYP Chemistry A concept-based approach Years 4&5>Chapter 3 - Consequences>Thinking in context>Q 3
What would the consequences for our planet be, if plastic waste could be eliminated or significantly reduced?
MEDIUM
MYP:4-5
IMPORTANT
MYP Chemistry A concept-based approach Years 4&5>Chapter 3 - Consequences>Antibiotic pH levels and gut health>Q 1
Thinking about the environment of our gut microbiome, to what extent should we consider the potential effects of over- prescribing antibiotics in relation to our health? 
HARD
MYP:4-5
IMPORTANT
MYP Chemistry A concept-based approach Years 4&5>Chapter 3 - Consequences>Antibiotic pH levels and gut health>Q 2
To what extent are the health consequences heightened in immunocompromised individuals? Would individuals with weaker immune systems be affected more or less? Why? 
HARD
MYP:4-5
IMPORTANT
MYP Chemistry A concept-based approach Years 4&5>Chapter 3 - Consequences>Antibiotic pH levels and gut health>Q 3
How might the over-prescription of antibiotics have effects that extend beyond our gut environment? 
HARD
MYP:4-5
IMPORTANT
MYP Chemistry A concept-based approach Years 4&5>Chapter 3 - Consequences>Antibiotic pH levels and gut health>Q 4
Evaluate and justify to what extent the benefits of antibiotic medication overshadow the consequences of their over-use.
MEDIUM
MYP:4-5
IMPORTANT
MYP Chemistry A concept-based approach Years 4&5>Chapter 3 - Consequences>Data-based question: Comparing acidity>Q 1

Look at the given table and answer the following question:

pH Example pH Example
1 Gastric juice 9 Baking soda
5 Black coffee 13 Bleach 
7 Water 14 Liquid drain cleaner

How can you determine which is the more acidic solution, black coffee or gastric juice?