MODULE 1 : CHEMISTRY A SCIENTIFIC WORLD
3 Topics | 1 Quiz
MODULE 2: CHEMISTRY, MEASUREMENT
10 Topics | 9 Quizzes
MODULE 3: COMPOSITION OF MATTER
5 Topics | 4 Quizzes
MODULE 4 : ATOMS, PERIODIC TABLE
10 Topics | 9 Quizzes
MODULE 5 : NUCLEAR CHEMISTRY
8 Topics | 8 Quizzes
MODULE 6: CHEMICAL BONDING
16 Topics | 12 Quizzes
MODULE 7: CHEMICAL REACTIONS AND STOICHIOMETRY
11 Topics | 12 Quizzes
MODULE 8: GASES
9 Topics | 9 Quizzes
MODULE 9: SOLUTIONS
8 Topics | 6 Quizzes
MODULE 10: REACTION RATES AND EQUILIBRIUM
7 Topics | 8 Quizzes
MODULE 11: ACIDS AND BASES
11 Topics | 12 Quizzes
Practice Quiz: Significant Figures
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Question 1 of 2
1. Question
The numerical value for (5.6 × 10^4) ÷ (7.89 × 10^2) is equal to, with the proper number of significant figures:
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Question 2 of 2
2. Question
Which of the following measurements has three significant figures?
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