QQuestionPhysics
QuestionPhysics
What is the density of water in g/mL?
What does that mean?
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Answer
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Step 1:I'll solve this problem step by step, following the specified formatting guidelines:
Step 2:: Understand the Concept of Density
Density is a measure of mass per unit volume. For water, this means how many grams of water are contained in one milliliter (mL) of volume.
Step 3:: Recall the Standard Density of Water
- $$\rho$$ (rho) represents density
The standard density of water is well-known and consistent at room temperature (approximately 20°C): Where: - The units are grams per milliliter (g/mL)
Step 4:: Explanation of the Value
This means that: - 1 milliliter (mL) of water has a mass of 1.00 grams - This is why water is often used as a reference point for density measurements - The value is very close to 1, which makes water convenient for many scientific calculations
Final Answer
The density of water is 1.00 \frac{\mathrm{g}}{\mathrm{mL}} at standard room temperature.
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