50 POINTS BRAINLIEST GIVEN NEED HELP URGENT TIMEDI'm trying my best but i can't get step 7 chem virtual lab boyles law! So plss if anyone knows it pls help! i would really apriciate all the answers for this step but if u only know this one that's okay

10

Explanation:

I cant see the pcture its not there for me

i would try and help u but i cant see

58g

Explanation:

In order to solve this problem, you must take a look at the solubility graph for potassium nitrate.

Now, the solubility graph shows you how much solute can be dissolved per 100g of water in order to make an unsaturated, a saturated, or a supersaturated solution.

You're looking to make a saturated potassium nitrate solution using

50g of water at 60∘C. Your starting point will be to determine how much potassium nitrate can be dissolved in 100g of water at that temperature in order to have a saturated solution.

As you can see, the curve itself represents saturation.

If you draw a vertical line that corresponds to 60∘C and extend it until it intersects the curve, then draw a horizontal line that connects to the vertical axis, you will find that potassium has a solubility of about

115g per 100g of water. Your answer is 58g of potassium nitrate