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katen-ka-za [31]
3 years ago
5

Help me plz the question was which wave has the highest pitch​

Physics
2 answers:
sergey [27]3 years ago
7 0

Answer:

Y

Explanation:

Mariana [72]3 years ago
7 0
Wave y has the highest pitch
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Fiona followed these steps for a scientific investigation: 1. Collect baking soda and vinegar 2. Pour baking soda into a bowl. 3
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<u>Answer:</u> The correct statement is combining baking soda and vinegar will cause a chemical change.

<u>Explanation:</u>

A chemical reaction is defined as the reaction in which two or more chemical substances react to form two or more different chemical substances

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A physical process is defined as the process in which the physical state of matter takes place. Like, in the process of vaporization, a liquid state changes to the gaseous state without changing the composition of species.

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