Answer:
B.
Explanation:
Gravity acts on all masses equally, even though the effects on both masses.
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Answer:
400 becuase NAOH AND TJE NAOH ARE THE same
Explanation:
240 g NaOH
<em>Step 1</em>. Calculate the moles of NaOH
Moles of NaOH = 0.750 L solution × (8 mol NaOH/1 L solution) = 6 mol NaOH
Step 2. Calculate the mass of NaOH
Mass of NaOH = 6 mol NaOH × (40 g NaOH/1 mol NaOH) = 240 g NaOH
A graduated cylinder, it measures the exact amount of liquid used.