Answer: when a reaction absorbs heat or decreases the entropy of the system,
Explanation: :)
1.123 * 10^3 thatsssss it
The best method to solve how many grams of sodium nitrate that will be dissolve in water at 20 degrees Celsius is to use solubility table. Based on the solubility table, 88.3 g will dissolve in water in a 100g NaNO3. Therefore, get the percentage and multiply it to 50g. The answer is 44.15g
Oceans, they are larger than ponds hence they possess wider exposure with more number of surface molecules.