Question

Which is conduction?(1 point)
Responses

energy transfer from a reaction system to its surroundings
energy transfer from a reaction system to its surroundings

energy transfer by currents of moving liquid or gas
energy transfer by currents of moving liquid or gas

energy transfer by direct contact
energy transfer by direct contact

energy transfer as electromagnetic wavesQuestion
What is a chemical reaction system?(1 point)
Responses

a container in which chemical reactions take place
a container in which chemical reactions take place

everything outside the reaction
everything outside the reaction

the reactants and products in a reaction
the reactants and products in a reaction

a diagram used to show energy changes in a reaction
a diagram used to show energy changes in a reactionIn photosynthesis within one plant, other plants would be considered the _____(1 point)
Responses

system.
system.

products.
products.

surroundings.
surroundings.

reactants.The products of a particular reaction have more energy than the reactants. Which type of reaction has occurred?(1 point)
Responses

radiation
radiation

exothermic
exothermic

endothermic
endothermic

convectionWhich type of reaction is occurring during a fireworks show? How do you know?(1 point)
Responses

It is an endothermic reaction. Heat must be added to light the fuses of the fireworks.
It is an endothermic reaction. Heat must be added to light the fuses of the fireworks.

It is an exothermic reaction. Heat must be added to light the fuses of the fireworks.
It is an exothermic reaction. Heat must be added to light the fuses of the fireworks.

It is an exothermic reaction. Fireworks are bright, indicating a release of light energy.
It is an exothermic reaction. Fireworks are bright, indicating a release of light energy.

It is an endothermic reaction. Fireworks are bright, indicating a release of light energy.

also put a b c or d

Answers

GPT-4o mini
Here are the correct responses with their corresponding labels:

1. **Which is conduction?**
- **Response:** energy transfer by direct contact
- **Label:** **C**

2. **What is a chemical reaction system?**
- **Response:** the reactants and products in a reaction
- **Label:** **C**

3. **In photosynthesis within one plant, other plants would be considered the _____**
- **Response:** surroundings.
- **Label:** **C**

4. **The products of a particular reaction have more energy than the reactants. Which type of reaction has occurred?**
- **Response:** endothermic
- **Label:** **C**

5. **Which type of reaction is occurring during a fireworks show? How do you know?**
- **Response:** It is an exothermic reaction. Fireworks are bright, indicating a release of light energy.
- **Label:** **C**