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NTS 2026 NAT IGS Test Chemistry Basic Concepts Free Quiz 3
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NTS 2026 NAT IGS Test Chemistry Basic Concepts Free Quiz 3
Practice NTS 2026 NAT IGS Basic Concepts MCQs. Get instant results with Explanation.
Practice Quiz 3 for "Basic Concepts" (Chemistry). Total 35 MCQs available, split into 4 quizzes. Challenge yourself with advanced application-based questions. Mastering these concepts is essential for securing a high percentile in NTS.
General5 MCQs
21. How many significant figures are in 0.0025?
22. How many significant figures are in 4500?
23. How many significant figures are in 4500.?
24. What is 0.00045 in scientific notation?
25. How many particles are in one mole?
General5 MCQs
26. What is Avogadro's number?
27. What is the molar mass of carbon-12?
28. How many moles are in 24 g of carbon? (Molar mass of C = 12 g/mol)
29. What is the mass of 2 moles of water? (H₂O molar mass = 18 g/mol)
30. How many moles are in 1.204 × 10²⁴ atoms?

📋 NTS - Test Online Practice Quizzes

NTS NAT

Conducting Body: National Testing Service (NTS)
Frequency: Monthly | Time: 120 Minutes
Negative Marking: No

⚡ Test Pattern (Total: 100 MCQs):

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