1 point
2. Two beakers labelled as A
and B each containing 50ml of
distilled water were taken a
pinch of NaCl and pallets of
NaOH were added to beakers
A & B respectively. What will be
your observation? *
Answers
Answered by
1
Explanation:
solution A will be a homogeneous mixture as NACL is soluble in water at room temperature and no tyndall effect will be observed;
solution B will be a colloidal sol solution as NAOH is partially soluble in water at room temperature and tyndall effect will be observed
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Answered by
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Both get dissolved in water
Nacl+H2O gives Na^+ cl^-
NaOH+H2O gives Na^+OH^-
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