2 years ago

Myriah wants to use dimensional analysis to find out how many centimeters (cm) are in 1.4 meters (m).

Chemistry

1 answer:

WINSTONCH [101]2 years ago

4 0

1400 centimeters in 1.4 millimeters

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kolezko [41]

Answer:

Cl2(g) (green/yellow mix) + 2KBr(s) (white) ---> 2KCl(s) (violet) + Br2(g) (reddish brown)

This chemical reaction is a redox type.

Explanation:

Look at the oxidation state, when the number increase your element gets oxidated, when the number decrease, the elements it's getting reduced.

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2 years ago

The following is what type of reaction: 2Al(s) + 3CuCl2(aq) ---> 2AlCl3(aq) + 3Cu(s)

Volgvan

Answer:

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Explanation:

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3 years ago

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Answer:

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2 years ago

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Volgvan

Answer:

50 MHz

Explanation:

The relation between frequency and wavelength is shown below as:

$c=frequency\times Wavelength$

c is the speed of light having value $3\times 10^8\ m/s$

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$Frequency=\frac{c}{Wavelength}$

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$Frequency=50\times 10^{6}\ Hz$

Also,

Also, 1 Hz = $10^{-6}$ MHz

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3 years ago

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3 years ago