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NNADVOKAT [17]
3 years ago
14

The higher the frequency of a photon, the A) longer the wavelength and the lower the energy. B) longer the wavelength and the hi

gher the energy. C) shorter the wavelength and the lower the energy. D) shorter the wavelength and the higher the energy.
Chemistry
2 answers:
Andrews [41]3 years ago
7 0

Answer: so yeah it d.

Explanation:

tresset_1 [31]3 years ago
4 0
As frequency is inversely proportional to wavelength so first 2 options are wrong, shorter wavelength means higher energy so option d is correct
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Which of the following is not an example of a unit? time second meter teaspoon
Arte-miy333 [17]
I think its time isn't a unit
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4 years ago
The mass of an object is 13.76 g. the volume of the object is 2.83 ml. what is the density of the object to the correct number o
Firlakuza [10]

Answer:

D ≈ 4.86 g/mL

Explanation:

Density = Mass over Volume

D = m/V

Step 1: Define variables

m = 13.76 g

V = 2.83 mL

D = unknown

Step 2: Substitute and Evaluate for Density

D = 13.76 g/2.83 mL

D = 4.8621908127208480565371024734982 g/mL

Step 3: Simplify

We are given 3 sig figs.

4.8621908127208480565371024734982 g/mL ≈ 4.86 g/mL

7 0
3 years ago
Can someone pls help me I appreciate it
Feliz [49]

Answer:

b, e, f

Explanation:

3 0
4 years ago
A bicycle tire has a volume of 1.0 l at 22°c. if the temperature of the tire is increased to 52°c, what is the resulting volume
tresset_1 [31]

The relationship between the volume, temperature, and pressure of the gas can be given by Charles law. The volume of the tire is 1.1 L.

<h3>What is Charle's law?</h3>

According to Charles's law, the volume is directly proportional to the temperature of the gas at a constant pressure.

Charle's law can be shown as,

\rm \dfrac{V_{1}}{T_{1}} = \rm \dfrac{V_{2}}{T_{2}}

Given,

Initial volume = 1.0 L

Initial temperature = 295 K

Final volume = ?

Final temperature = 325 K

Substituting values in the above equation the final volume can be calculated as:

\begin{aligned}\rm V_{2} &= \rm \dfrac{V_{1}T_{2}}{T_{1}}\\\\&= \dfrac{ 1 \times 325}{295}\\\\&= 1.1\;\rm L\end{aligned}

Therefore, the final resulting volume of the tire is 1.1 L.

Learn more about Charle's law here:

brainly.com/question/26849359

5 0
3 years ago
What factors affect the radius of an atom?
Diano4ka-milaya [45]

Answer:

Atomic radius is determined as the distance between the nuclei of two identical atoms bonded together. The atomic radius of atoms generally decreases from left to right across a period. The atomic radius of atoms generally increases from top to bottom within a group.

8 0
3 years ago
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