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CaHeK987 [17]
3 years ago
6

In your own words right a definition of earth core

Chemistry
2 answers:
SashulF [63]3 years ago
8 0
Earth core is a liquid layer about 2,260 km thick.made of iron and nickel. above the solid inner core and below the mantle.
Rasek [7]3 years ago
7 0
The Earth's core is the part of Earth in the middle of our planet. It has a solid inner coreand a liquid outer core.
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Find the mass in grams of 4.52
Tanzania [10]

Answer:

Mass = 1274 .64 g it would be option C if it is converted into kilogram

1274 .64 / 1000 = 1.27 Kg

Explanation:

Given data:

Number of moles of C₂₀H₄₂ = 4.52 mol

Molar mass of carbon = 12 g/mol

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