If the unit cell length of sodium chloride crystal is 600 pm, then its density will be ___________ g/cc.

Explanation

To find the density of sodium chloride (NaCl) given the unit cell length, we can follow these steps:

### Step 1: Convert the unit cell length to centimeters
The given unit cell length is 600 picometers (pm). We need to convert this to centimeters (cm).

\[ \text{Unit cell length (a)} = 600 \, \text{pm} = 600 \times 10^{-12} \, \text{m} = 600 \times 10^{-10} \, \text{cm} \]
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