2 years ago

Answer truthfully:))

Chemistry

2 answers:

salantis [7]2 years ago

6 0

Answer:

The first guy is correct. That's what I got too

Elina [12.6K]2 years ago

3 0

Answer:

Formula: $Velocity \: V = f \lambda \\ Solution: = 5 \times 0.8 \\ = 4 \: {ms}^{ - 1}$

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Answer truthfully:))​

Answer truthfully:))