A
aquamarine*
Guest
We are doing solutions and i don't get the teacher he doesn't explain things good. Ok so on a review we had these questions
If 52g of KCL are dissolved in 100 g of water at 80 degrees Celsius the solution is ________
right answer was SATURATED
If 10g of KCLO(with a subscript of 3) is dissolved in 100 g of water, the solution is __
Answer: Cannot be determined
If 86g of NaNO(subscript of 3)is dissolved in 200g of water at 20 degrees Celsius, the solution is __
Answer: Unsaturated
Can someone explain to me why they're those answers please? The teacher divided the grams of water by two and also he divided the grams of the substance by two. I was like what? is there an easier way to know what kind of solutions they are?
If 52g of KCL are dissolved in 100 g of water at 80 degrees Celsius the solution is ________
right answer was SATURATED
If 10g of KCLO(with a subscript of 3) is dissolved in 100 g of water, the solution is __
Answer: Cannot be determined
If 86g of NaNO(subscript of 3)is dissolved in 200g of water at 20 degrees Celsius, the solution is __
Answer: Unsaturated
Can someone explain to me why they're those answers please? The teacher divided the grams of water by two and also he divided the grams of the substance by two. I was like what? is there an easier way to know what kind of solutions they are?