Question
Which of the following is NOT a
base?Solution
Among the given options, C₂H₅OH (ethanol) is NOT a base. The other substances are bases: KOH- (potassium hydroxide) is a strong base. NH₄OH -(ammonium hydroxide) is a weak base. NaOH- (sodium hydroxide) is a strong base.
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What will be the output of the following Python code?
def modify_list(lst):
  for i in range(len(lst)):
    lst[i] = ls...
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Which of the following best describes the purpose of data wrangling?
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