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Stella [2.4K]
3 years ago
15

What are the states of matter for the outer core and the inner core? Which data that you collected in the virtual lab could help

explain this difference? Explain your reasoning.
Chemistry
2 answers:
DIA [1.3K]3 years ago
6 0
1st answer is The inner core is solid, the outer core is liquid, and the mantle is solid/plastic. 2 answe is helps test ideas and observe results.
Elza [17]3 years ago
6 0
The inner core is solid and the outer is a molten state. I know this because I had to take a test about this stuff.
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If a gas at 25.0 °C occupies 3.60 liters at a pressure of 1.00 atm, what will be its volume at a pressure of 2.50 atm?
Llana [10]
Since the temperature is constant, therefore, this problem can be solved based on Boyle's law.
Boyle's law states that: " At constant temperature, the pressure of a certain mass of gas is inversely proportional to its pressure".

This can be written as:
P1V1 = P2V2
where:
P1 is the initial pressure = 1 atm
V1 is the initial volume = 3.6 liters
P2 is the final pressure = 2.5 atm
V2 is the final volume that we need to calculate

Substitute with the givens in the above mentioned equation to get the final volume as follows:
P2V1 = P2V2
1(3.6) = 2.5V2
3.6 = 2.5V2
V2 = 3.6 / 2.5 = 1.44 liters
8 0
3 years ago
Read 2 more answers
What alkene reacts with methanol in an acid catalyzed reaction to produce t-butyl methyl ether?a. ethyleneb. 2-methylpropenec. 2
AVprozaik [17]

Answer:

                    Option-B (2-methylpropene)

Explanation:

                    The reaction scheme is attached below,

In first step the alkene acts a nucleophile and adds H⁺ across double bond yielding a stable tertiary carbocation.

In the second step the oxygen atom of methanol acts as nucleophile and attacks the positive charge carrying carbon atom resulting in the formation of t-butyl methyl ether.

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Help! Will mark brainliest!
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Answer:

B / To pump blood

Explanation:

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Answer: option d

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Answer:

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