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Science 8 - STAAR Semester 1 Review Flashcards | StudBud
Science 8 - STAAR Semester 1 Review
1 / 20
What is the charge of the nucleus of sodium (Na) with +11 protons and 12 neutrons?
A
- 12
B
- 11
C
+ 11
D
+ 23
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0
0
correct · 0:00
