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ethanol has a density of 0.789g/cm^3 285 g 0.004 225.789 g 178g

Question

Ethanol has a density of 0.789g/cm^3 285 g 0.004 225.789 g 178g

Answer

4 (284 Votes)
Verificación de expertos
Seren Master · Tutor for 5 years

Answer

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Explanation

## Step 1: Identify the given information.### We know the density ( ) of ethanol is 0.789 g/cm³ and the volume ( ) is 225 cm³.## Step 2: Use the formula for mass.### The formula to find mass ( ) is .## Step 3: Substitute the given values into the formula.### Calculating mass: .## Step 4: Compare the calculated mass with the options provided.### The closest option to 177.225 g is 178 g.