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26 votes
26 votes
5. Chemistry helps firefighters

A. determine which chemicals to use to fight different types of fires
B. identify the temperatures at which different substances burn
C. know the angles at which they can safely deploy ladders
D. calculate how much water pressure is available at a hydrant

User Adil Shinwari
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1 Answer

10 votes
10 votes

Answer:

A

Step-by-step explanation:

determine which chemicals to use to fight different types of fires

the only one that relates to chem

User Ekremkaraca
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