KH196 KH196
  • 21-09-2020
  • Chemistry
contestada

Please i need the answer for 18,19,20


Answer and I will give you brainiliest
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Please i need the answer for 181920Answer and I will give you brainiliest class=

Respuesta :

sethpetry66 sethpetry66
  • 21-09-2020
Number 18 is correct, number 19 is the particles speed up and the substance expands, and number 20 is decrease in volume
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