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A white powder contains tiny cube shaped grains and melts at a temperature between 141.6 Celsius and 142.2 Celsius Is this solid more likely to be a crystalline solid or an amorphous solid

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Answer:

Crystals are like neatly arranged blocks, while amorphous solids are like a messy pile of blocks. The white powder has cube-shaped grains, which are like little blocks, so it might be a crystal. Crystals usually melt at high temperatures and have a clear melting point. Since the powder melts at about 142 degrees and the melting range is small, it's likely a crystal.

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