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seropon [69]
3 years ago
6

How would you measure the mass and weight of an object?

Chemistry
1 answer:
amid [387]3 years ago
3 0

Answer:

Weight = mass × earth's gravitational acceleration

Explanation:

Follow the following steps to measure the mass and weight of an object:

  1. Measure the mass of the object using an accurate measuring scale.
  2. Multiply the mass of that object with earth's gravitational  acceleration which is approximately 9.8 N/kg
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8 0
3 years ago
A 32.0-g sample of HF is dissolved in water to give 2.0 × 102 mL of solution. The concentration of the solution is:
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 <u><em>calculation</em></u>

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<em>  </em><em>step 1: find moles of HF</em>

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<em>molar mass of  HF =  1+  19 )= 20 g/mol</em>

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3 years ago
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