redlofboy7800
redlofboy7800 redlofboy7800
  • 25-09-2020
  • Chemistry
contestada

Which pure substance can be classified as an element?
H2
NO3
NaCl
H2SO4

Respuesta :

rirwin5
rirwin5 rirwin5
  • 25-09-2020
H2 is an elemental gas
Answer Link
TramundR
TramundR TramundR
  • 07-10-2020

Answer:

H2

Explanation:

on edge

Answer Link

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