Question 1
Open questionA solution with pH = 7 is considered?
A
A: Acidic
B
B: Basic
C
C: Neutral
D
D: Strongly basic
Answer and explanation
Correct Answer: C — C: Neutral
pH 7 represents a neutral solution like pure water.
ObjectiveMCQ
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Browse the question list for Chemistry in SSC CGL 2020.
2 questions · Page 1 of 1
Question 1
Open questionA solution with pH = 7 is considered?
A: Acidic
B: Basic
C: Neutral
D: Strongly basic
Correct Answer: C — C: Neutral
pH 7 represents a neutral solution like pure water.
Question 2
Open questionWhat type of bond is formed between sodium (Na) and chlorine (Cl) in NaCl?
A: Covalent bond
B: Metallic bond
C: Ionic bond ✓
D: Hydrogen bond
Correct Answer: C — C: Ionic bond ✓
Na donates an electron to Cl, forming an ionic bond.