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Elden [556K]
3 years ago
5

Name the parts of an electromagnet

Chemistry
1 answer:
Oxana [17]3 years ago
7 0

Answer:

The iron core, copper wire, and an electricity source.

Explanation: Me

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Water can be formed in the following reaction: 2H2 + O2 —&gt; 2H2O. If you have 12 moles of Hydrogen gas (H2), how many moles of
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A scientist has 0.12 miles of a gas at a pressure of 4.06 kPa and a volume of 14 liters in an enclosed container. What is the te
natka813 [3]

Answer:

56972.17K

Explanation:

P = 4.06kPa = 4.06×10³Pa

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We need ideal gas equation to solve this question

From ideal gas equation,

PV = nRT

P = pressure of the ideal gas

V = volume the gas occupies

n = number of moles

R = ideal gas constant

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PV = nRT

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T = 56840 / 0.99768

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What will describe a particle having 26electron,39nutron,28proton?
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