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FromTheMoon [43]
2 years ago
10

Why might an earthquake have more than one intensity value

Chemistry
2 answers:
Westkost [7]2 years ago
7 0
Often, several slightly different magnitudes are reported for an earthquake. This happens because the relation between the seismic measurements and the magnitude is complex and different procedures will often give slightly different magnitudes for the same earthquake.
AlladinOne [14]2 years ago
6 0

Answer:

several  different magnitudes may be reported for an earthquake. 

Explanation:

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Help for extra points & brainlest !
SVETLANKA909090 [29]

Answer: i think is true

Explanation:

5 0
3 years ago
Read 2 more answers
Two or more substances in variable proportions, where the composition is variable throughout are a a homogeneous mixture. b a so
REY [17]

<u>Answer:</u> In heterogeneous mixture, the composition remains variable throughout.

<u>Explanation:</u>

For the given options:

Homogeneous mixtures are defined as the mixtures that appears uniformly throughout the solution and the particle size or shapes are not different. The composition remains constant throughout.

A solution is defined as the solution in which the components gets completely dissolved in it. Particles are evenly spread in these solutions. These solution does not scatter light falling on it. The composition remains constant throughout.

An amorphous solid is defined as the solid in which the constituent particles of the matter are arranged in the random manner. The composition remains constant throughout.

A heterogeneous mixture is defined as the mixture in which component are unevenly spread throughout the solution. The size and shape of the particles differ in these mixtures. These mixture scatter the light falling on it.  The composition do not remains constant throughout.

Compound is defined as the chemical specie which is formed by the combination of two or more different type of atoms. <u>For Example:</u> H_2O,O_2 etc...The composition remains constant throughout.

Hence, in heterogeneous mixture, the composition remains variable throughout.

4 0
4 years ago
How many significant figures are in the following number? 5.67 x 106<br> 3<br> 4<br> 5<br> 6
mixas84 [53]
3 these are 5,6&7 are the significant
6 0
4 years ago
The compound magnesium nitrate has the formula Mg(NO3)2.
Ludmilka [50]

Explanation:

Answer

Open in answr app

Correct option is

C

148

1 atom of Mg=1x24=24

2 atom of N=2x14=28

6 atom of O=6x16=96

Total mass=148

4 0
3 years ago
How many CO2 molecules are present in 12.47 L CO2
Ipatiy [6.2K]
Take the given 12.47L then divide that by 22.4L then multiply it by 1 mole of CO2 then divide by 1 mole of CO2 then multiply by 6.02x10^23. Giving you an answer of 3.35^23 molecules of CO2
5 0
4 years ago
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