Counting Atoms
Flashcard
•
Science
•
8th Grade
•
Practice Problem
•
Hard
Wayground Content
Used 2+ times
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8 questions
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1.
FLASHCARD QUESTION
Front
How many elements are in this chemical formula?
Back
3
2.
FLASHCARD QUESTION
Front
How many atoms of Carbon are in this formula?
Back
6
3.
FLASHCARD QUESTION
Front
How many more atoms of Oxygen than Magnesium are in this formula? (subtraction)
Back
3
4.
FLASHCARD QUESTION
Front
Which element is least likely to form a compound? Options: Hydrogen, Sodium, Argon, Potassium
Back
Argon
5.
FLASHCARD QUESTION
Front
Which of the following is a molecule of a compound? Options: , , ,
Back
6.
FLASHCARD QUESTION
Front
Which does not belong in the group? Options: Sodium, Glucose, Carbon, Element
Back
Glucose
7.
FLASHCARD QUESTION
Front
Which chemical formula correctly displays 1 atom of nickel and 2 atoms of Fluorine?
Back
NiF2
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