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The atomic number, or number, is the described as the number of in the nucleus of an chemical element.
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What is the ph of a solution that has a hydrogen ion concentration of 1.0 * 10 -9 m?
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If you try to move a piano and are unable to move it, did you perform any work in the scientific sense of the word? yes no correct anwser get brainliest
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Nitric acid is often manufactured from the atmospheric gases nitrogen and oxygen, plus hydrogen prepared by reforming of natural gas, in a two-step process. in the first step, nitrogen and hydrogen react to form ammonia:
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Which conclusion was drawn from the results ofthe gold foil experiment? (1) an atom is electrically...
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