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NEED HELP NOW Which item does not contain a noble gas? neon sign mp3 player flash camera helium balloon
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3 votes
NEED HELP NOW

Which item does not contain a noble gas?


neon sign

mp3 player

flash camera

helium balloon

User Deepika C P
by
5.4k points

2 Answers

6 votes

Answer:

mp3 player

Step-by-step explanation:

Neon sign contains Neon

Flash camera contains Xenon

Helium balloon contains Helium

User Mrfazolka
by
5.5k points
3 votes

Answer:

may be mp3 player......

User Frederik Ziebell
by
5.9k points
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