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Identify the unknown particles X

When trying to identify an unknown element, a scientist determines what other elements the unknown element reacts with
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A beaker containing an unknown pure substance is displayed below. The picture shows the particles within the pure substance.
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2. asked by Demon
3. 120 views
A beaker containing an unknown pure substance is displayed below. The picture shows the particles within the pure substance.Whic
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2. 133 views
A beaker containing an unknown pure substance is displayed below. The picture shows the particles within the pure
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2. asked by your boy
3. 233 views
A beaker containing an unknown pure substance is displayed below. The picture shows the particles within the pure substance.Whic
1. 1 answer
2. 162 views
How would someone identify an unknown bacteria?"<i>Due to the prospect of interplanetary travel, how would you attempt to
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2. asked by Allison
3. 705 views
A beam of unknown charged particles passes at right angle to the direction of magnetic field of 9.0 10-2 T. If the speed of the
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2. asked by Landon
3. 1,307 views
A beaker containing an unknown pure substance is displayed below. The picture shows the particles within the pure substance.?
1. 1 answer
2. 103 views
Identify the unknown particles X and X' in the following nuclear reactions. (In parts (a) and (b), enter only the missing
1. 3 answers
2. asked by Ashley
3. 2,408 views
A beam of unknown charged particles passes at right angles to the direction of magnetic field of 9.0x10^-2 T. If the speed of
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2. asked by sophie
3. 648 views