2 years ago

Sound waves travel fastest through A) air. B) steel. C) water. D) a vacuum.

Chemistry

2 answers:

Ivenika [448]2 years ago

7 0

B. steel, sound waves travel fastest throught solid materials

soldi70 [24.7K]2 years ago

3 0

The answer is B btw this is so easy hope this helps u

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A hypothesis explains what the scientist thinks will happen during the experiment.

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What is the voltage of a galvanic cell made with zinc (zn) and aluminum (al)?

bonufazy [111]

From the reduction standard potentials;
The emf of Zinc = -0.76 V
and the emf of Aluminium = -1.66 V
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3 years ago

Read 2 more answers

If the reactants contain one chlorine molecule, do you know how many chlorine atoms will be in the product? Include conversion o

max2010maxim [7]

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The number of Chlorine atoms in the product is 2.

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Then, according to law of conservation of matter, the product must contain two chlorine atoms.

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3 years ago