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alexgriva [62]
3 years ago
10

The a ______ planet is from the sun, the _______ it takes the planet to revolve around the sun. Making the "year" for that plane

t Longer
Chemistry
1 answer:
Ksenya-84 [330]3 years ago
7 0

Answer:

Farther; longer.

Explanation:

In the early nineties When the research on solar system first started it was found out that the solar system has 9 planets which are Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, Neptune and Pluto. Pluto which is considered as the number 9 of the planets in the solar system has been removed in the year 2006 and labelled as a "dwarf planet'' hence, Neptune is considered as the farthest planet from the Sun.

The farther the planets are from the sun, the longer it will take them to orbit round the sun. For instance, it only takes around 87.97 days for mercury(first planet nearer to the sun) to orbit round the sun, while it takes the earth (third planet nearer to the sun) 365 1/4 days to orbit round the sun.

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Answer:

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Part B

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5 0
3 years ago
Read 2 more answers
Imagine that small pieces of the metals copper, magnesium and iron are placed in three test tubes labeled A, B, and C, respectiv
Marizza181 [45]
A) Cu

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Mg + 2HCl --> MgCl2 + H2

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Products predicted: Iron(II) chloride, iron (III) chloride and hydrogen gas.

8 0
3 years ago
A piece of metal with a mass of 611 g is placed into a graduated cylinder that contains 25.1 ml of water, raising the water leve
jeka94

Mass of metal piece is 611 g and volume of graduated cylinder is 25.1 mL. When metal piece is placed in the graduated cylinder water level increases to 56.7 mL. The increase in volume is due to volume of metal piece that gets added to the volume of water.

Thus, volume of metal piece can be calculated by subtracting initial volume from the final one.

V_{metal}=V_{final}-V_{initial}=(56.7-25.1)mL=31.6 mL

Thus, volume of metal piece will be 31.6 mL. The mass of metal piece is given 611 g, density of metal can be calculated as follows:

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3 years ago
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SVETLANKA909090 [29]
We know that:
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6 0
3 years ago
What is the relationship between the internal energy of a substance and its particle movement?
ss7ja [257]

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Explanation:

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