3 years ago

Are sound waves longitudinal or transverse? __________________

Chemistry

2 answers:

EastWind [94]3 years ago

3 0

Answer:

$longitudinal \: is \: the \: answer.$

Elis [28]3 years ago

3 0

Answer:

Sound waves in air (and any fluid medium) are longitudinal waves because particles of the medium through which the sound is transported vibrate parallel to the direction that the sound wave moves.

You might be interested in

Label the following ph paper color as either strong / weak acid, strong/weak base, or neutral

Vladimir [108]

1. neutral

2.strong base

3.weak acid

4.strong acid

5.weak base

7 0

2 years ago

What type of pollution is pictured here?

Svetlanka [38]

Answer:this air polluction here.

Explanation:

air and soil polluction

8 0

2 years ago

Nitrogen dioxide is a red-brown gas responsible for the brown color of smog. A container of nitrogen dioxide that is at low pres

____ [38]

Answer:

Initially $1.51\times 10^{-2} moles$ of nitrogen dioxide were in the container .

Explanation:

Volume of the container at low pressure and at room temperature = $V_1=3.4 L$

Number of moles in the container = $n_1$

After more addition of nitrogen gas at the same pressure and temperature.

Volume of the container after addition = $V_2=5.11 L$

Number of moles in the container after addition= $n_2=2.28\times 10^{-2} mol$

Applying Avogadro's law:

$\frac{Volume}{Moles}=constant$ (at constant pressure and temperature)

$\frac{V_1}{n_1}=\frac{V_2}{n_2}$

$n_1=\frac{V_1\times n_2}{V_2}=\frac{3.4 L\times 2.28\times 10^{-2} mol}{5.11 L}$

$n_1=1.51\times 10^{-2} mol$

Initially $1.51\times 10^{-2} moles$ of nitrogen dioxide were in the container .

8 0

3 years ago

What is the total number of protons in carbonate, CO2/3- please help

Veseljchak [2.6K]

Answer:

30 positive charged protons

8 0

2 years ago

Choose whether each statement is a scientific hypothesis, theory, or law. The pressure a gas exerts on a container increases as

Naya [18.7K]

Answer:

1) theory

2) law

3) hypothesis

Explanation:

edge 2021

7 0

2 years ago