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How much energy per kg would it take to vapourise iron in Earth's core?
Wiki User
∙ 14y ago
At standard pressure and temperature it takes about 6 Mj to vaporize one kg of iron. The high pressure at the core of the earth makes the central part solid and would probably increas the energy needed for vaporization.
Wiki User
∙ 14y ago
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How thick is earths inner core?
The inner core is 1216 km and made of solid iron. It is approx 5000 degrees C and it doesnt melt because of everything else pushing down on it.
Earth's outermost layer is the?
Earths outermost layer is the crust.Actually, the crust is divided into two parts,Sial and Sima.In that way, actually Sial is the outermost layer of the crust,as it lies above the Sima.
How much of the earths mass comes from the core?
the mass of the core is 11%,6,787 km in diamiter
What layer does the earth's inner core spin in?
the way in which the earths core spins is believed to be the source of its
A sentence for core?
Priscilla studied biology because she knew that would be the core knowledge she would need to become a scientist specializing in living organisms.The apple core comes right out of the apple when you use the apple core device to slice the apple.Human core strength is developed in the mid-section of the anatomy.
Where energy on earths surface comes from?
The sun & the Earth's core.
What is earths mantle heated by?
the earths Mantle is heated by the lava that is under neath the Mantle
Why cant scientist drill into the earths core?
because the earths core is too hot. all materal would burn
Are you closer to the earths core or moons surface when standing at sea level?
Earth's core
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It is chemical energy because it has been pushed up from the earths radioactive core.
What is the intense heat from earths core called?
geothermal energy because geothermal energy is energy that comes from deep inside the earth
How would you describe the earths outer core?
hot solid
The possible source of earths magnetic core is?
The molten iron and medals inside the earths core are the reasons for the earths magnetic core.
What is the energy source for earths weather systems?
Earth mainly gets its energy from the Sun's radiation.
How do you get to the core of the earth?
you can't get to the earth's core it's to deep, you would melt from the lava, and if you did get to the core you would disrupt the earths magnetic field and we would be killed by a solar storm.
Is there a bunny in the earths core?
no it is not true. there is solid iron and nickel in the Earths core
What would a change in the earths core have an effect on?
convection currents in the mantle
