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Leona [35]
3 years ago
8

Which is the best conductor of heat in aluinium, brass, iron, copper

Chemistry
1 answer:
luda_lava [24]3 years ago
5 0
Aluminum then bass are the best conductors of heat
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A box of jello has a mass of 250 g. How many boxes must be bought to have 1 Kg of jello? *
zhuklara [117]

Answer:

Number of boxes = 4

Explanation:

Given:

Mass of one box of jello = 250 grams

Total quantity want to purchase = 1 kg = 1 × 1,000 gram = 1,000 grams

Find:

Number of boxes in 1,000 grams = ?

Computation:

Number of boxes = Total quantity want to purchase / Mass of one box of jello

Number of boxes = 1,000 / 250

Number of boxes = 4

Therefore, 4 boxes of jello must be purchase to get 1 kg of Jello.

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Alexus [3.1K]

Answer:

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ExtremeBDS [4]

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It's 2, glass. Water, nitrogen, and sucrose don;t have a crystalline structure.
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Electrons absorb energy, as they absorb energy they go from ground state to excited state and to return to ground state electrons release energy in the form of photons producing that color.

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