10-10-2020
Chemistry

contestada

what’s the answer??

whats the answer class=

Respuesta :

washjere97 washjere97

10-10-2020

Answer:

7.0

Explanation:

P1V1=P2V2 if temperature and moles are constant, which they appear to be

3.5*2.5=1.25x

x=8.75/1.25

x=7

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