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Michelle wants to salt from water. she tried pouring the salt water through a piece of filter paper, but the salt did not separate from the water. what change should she make to her plan to separate the mixture successfully. a. use two pieces of filter paper instead of one b. freeze the salt water, and then let it melt again c. allow the water to evaporator d. stir the salt water with a magnet
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Michelle wants to salt from water. she tried pouring the salt water through a piece of filter paper,...
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