what temperature is required to dissolve 110 grams fo sodium nitrate in 100 cm3 of water?
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To determine the temperature required to dissolve 110 grams of sodium nitrate in 100 cm³ of water, we need to consult the solubility curve specific to sodium nitrate in water.
Unfortunately, the solubility of sodium nitrate varies with temperature, meaning different amounts of sodium nitrate can dissolve in water depending on the temperature. So, we need to refer to a solubility curve to find the specific temperature for the given amount.
Here is a step-by-step process to find the temperature:
1. Access a solubility curve for sodium nitrate in water. You can find this information through reliable chemistry resources or textbooks, or by searching online for "solubility curve of sodium nitrate in water."
2. Locate the point on the solubility curve where the solubility is approximately equal to 110 grams of sodium nitrate per 100 cm³ of water.
3. Read the corresponding temperature on the solubility curve. This temperature will indicate the temperature required to dissolve the given amount of sodium nitrate in water.
With this step-by-step process, you should be able to determine the temperature required to dissolve 110 grams of sodium nitrate in 100 cm³ of water accurately.
To determine the temperature required to dissolve 110 grams of sodium nitrate in 100 cm3 of water, we need to refer to the solubility curve for sodium nitrate. The solubility of a substance usually increases with temperature, so higher temperatures tend to enable greater amounts of solute to dissolve.
Here's how you can find the temperature required:
1. Begin by searching for the solubility curve for sodium nitrate. You can search for "sodium nitrate solubility curve" on a search engine or refer to a chemistry handbook or textbook.
2. Locate the solubility curve and find the point that corresponds to the given amount of sodium nitrate (110 grams) in the specified volume of water (100 cm3).
3. Follow the solubility curve from that point until it intersects with the line indicating the desired temperature.
4. Read the temperature value at the point of intersection, which will give you the temperature required to dissolve 110 grams of sodium nitrate in 100 cm3 of water.
Note: The solubility curve may be represented graphically or through a table of values. In both cases, you can use interpolation to estimate the temperature if the exact values are not provided.
Keep in mind that the provided procedure assumes that the solubility of sodium nitrate is not affected by any other factors such as pressure.