2 years ago

Which characteristic is not used to classify stars? size color distance from Earth age

2 answers:

8 0

According to the topic on stars, galaxies and the universe, the characteristics that are used to classify stars are color, temperature, size, elemental or compound composition, and brightness. Among these factors give, the characteristic not used to classify stars is distance from the earth.

iren2701 [21]2 years ago

5 0

Answer:

Distance from earth

Explanation:

The star is classified based on following five basic properties:

1) brightness of star

2) color of star

3) surface temperature of star

4) size of star

5) mass of star

So based on this the only characteristics which is not used to classify stars is distance from earth as size, brightness, temperature are also related to age of stars.

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klasskru [66]

Answer:

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Read 2 more answers

Write out the balanced equation for the reaction that occurs when Al(OH)3 and H2SO4 react together. You do not need to make your

zhannawk [14.2K]

When Al(OH)3 and H2SO4 are allowed to react, the products formed are aluminum sulfate (Al2(SO4)3 ) and water (H2O). The balanced equation should be written as follows:

3H2SO4 + 2Al(OH)3 = Al2(SO4)3 + 6H2O

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3 years ago