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What evidence can show if a reaction is endothermic or exothermic? A the presence of bubbles B a temperature change C glass breaking D none of the above
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What evidence can show if a reaction is endothermic or exothermic?

A
the presence of bubbles
B
a temperature change
C
glass breaking
D
none of the above

User Asfar Irshad
by
7.7k points

1 Answer

0 votes

Answer:

b

Step-by-step explanation:

exothermic... heat is released

User David Hayes
by
7.9k points
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