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1. Mendeleev arranged the known chemical elements in a table according to increasing a. Atomic number c. number of protons b. Number of electrons d. atomic mass
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1. Mendeleev arranged the known chemical elements in a table according to

increasing
a. Atomic number
c. number of protons
b. Number of electrons
d. atomic mass

User Smushi
by
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1 Answer

4 votes

Answer:

a

Step-by-step explanation:

User Ernesto Petit
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