2 years ago

NEED HELP NOW

Chemistry

2 answers:

tatyana61 [14]2 years ago

5 0

Answer:

may be mp3 player......

Inessa05 [86]2 years ago

5 0

Answer:

mp3 player

Explanation:

Neon sign contains Neon

Flash camera contains Xenon

Helium balloon contains Helium

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