• 2021-04-14
    The more acid you add to the solution, ____________ it becomes.
  • the cloudier

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      Eating more calories than you burn in daily activity and exercise can lead to obesity. Over time, these extra calories_____________and cause weight gain. A: add to B: add in C: add up D: add up to

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      You can become a more confident person . A: .if you have a positive solution B: if you don’t have any responsibility C: if you develop a positive attitude toward problems D: ,,

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      A buffer solution must contain a relatively large concentration of acid and a similar concentration of base.

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      The slope of the AD-curve will become steeper if A: money demand becomes more income inelastic B: money demand becomes more interest elastic C: investment becomes more interest elastic D: the income tax rate is decreased E: none of the above

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      Acid solution() in the system can be tested from time to time by putting some on to a piece of lime.