A 16. Identify the following subatomic particles:
The number of these in the nucleus is equal to the atomic number
b The particle that is gained or lost when ions are formed.
The particle that is not found in the nucleus.
d The particle that has no electrical charge.
The particle that has a much lower mass than the others.
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Achemistry student needs to standardize a fresh solution of sodium hydroxide. he carefully weighs out of oxalic acid , a diprotic acid that can be purchased inexpensively in high purity, and dissolves it in of distilled water. the student then titrates the oxalic acid solution with his sodium hydroxide solution. when the titration reaches the equivalence point, the student finds he has used of sodium hydroxide solution.calculate the molarity of the student's sodium hydroxide solution. be sure your answer has the correct number of significant digits.