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20 Points! A student takes a beaker with distilled water and dissolves 30.0 grams of salt into the beaker of water. He realizes he forgot to measure the mass of the water before-hand! The end mass of the
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20 Points! A student takes a beaker with distilled water and dissolves 30.0 grams of salt into the beaker of water. He realizes he forgot to measure the mass of the water before-hand! The end mass of the beaker with salt water is 851.0 grams and the empty beaker originally has a mass of 412.0 grams. What is the mass of the distilled water?

User Yudi
by
3.6k points

2 Answers

11 votes

Answer:

442

Step-by-step explanation:

og empty beaker + salt

User Stiliyan
by
3.9k points
8 votes

Answer:

409.0 grams

Step-by-step explanation:

total mass-(mass of salt+mass og empty beaker)

User Sean Lindo
by
3.9k points
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