Key words
What is a drug?
This makes the surroundings get...
Colder
This makes the surroundings get...
Hotter
Name me a legal drug
Accept any legal drug
Is smoking addictive?
Yes
What does exothermic mean?
A reaction that gives out heat to the surroundings
Name me an example of something that uses an endothermic reaction?
Icepack, anything else that is endothermic.
Name me an example of something that uses an exothermic reaction.
Hand warmers, accept anything else that is exothermic.
Name me an illegal drug
Accept any illegal drug name
What is an alternative to smoking?
Accept one alternative
What does endothermic mean
A reaction that takes in heat from the surroundings getting colder.
When an endothermic reaction happens, what happens to the bonds?
Bonds are made
In an exothermic reaction what happens to the bonds?
They are broken.
Name me a medicinal drug
Accept any medicinal drug name
What is the drug in cigarettes?
Nicotine
What is a medicinal drug?
A drug used as a medicine often prescribed by a doctor
name me something we may find caffeine in?
Coffee, Tea, Red bull, Prime energy etc.
Name me one bad side effect from smoking?
Accept any bad side effect.
What does addiction mean?
Struggling to have control over doing something over and over again.
Why does an endothermic reaction get colder?
In the chemical reaction bonds are made, this uses energy so the heat energy from the surroundings is used as this energy. Taking the heat away making things colder.
Why does an exothermic reaction get hotter?
During this reaction chemical bonds are broken, the energy released from breaking these bonds is released as heat energy to the surroundings.
What effect does caffeine have on the body?
Stimulant, makes you feel more awake and have more energy.
The Nicotine causes the release of dopamine in your brain (happy chemical) causing us to feel happy when we take it. This can cause us to want more of nicotine.