To find the pH of lemon juice in the laboratory, a student added two drops of universal indicator in the given sample in a test-tube. The colour observed by him in the test-tube will be :
(A) light orange (B) yellow
(C) green (D) blue
CBSE Class X Science VSA (1 Mark)
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(A) Quick lime is basic in nature.
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To find the pH of lemon juice in the laboratory, a student added two drops of universal indicator in the given sample in a test-tube. The colour observed by him in the test-tube will be :
(A) light orange✔✔✔✔✔✔ (B) yellow
(C) green (D) blue
CBSE Class X Science VSA (1 Mark)
(A) light orange✔✔✔✔✔✔ (B) yellow
(C) green (D) blue
CBSE Class X Science VSA (1 Mark)
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