Chemistry, 08.01.2021 21:00 Graciesett4072
UNDERSTANDING CONCEPTS-Fill in the Blanks:
Periodic Trends: Write either INCREASE or DECREASE or VARIABLE:
17.lon size = Atom → Cation
18. Atomic radius (size) = Down a group
19. Electronegativity = Across a period left
20. Ionization energy = Down a group
Atom Anion
Across a period right
Up a group
Across a period left
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A650 ml sodium bromine solution has a bromide ion concentration of 0.245 m. what is the mass (g) of sodium bromide in solution? a) 103.b)0.00155.c)16400.d) 16.4.e) 0.159
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UNDERSTANDING CONCEPTS-Fill in the Blanks:
Periodic Trends: Write either INCREASE or DECREASE or VA...
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