HELP ME PLS.
You mix 0.005 moles of HCl and 0.005 moles of Mg(OH)2 in 500.0 mL. What is the molarity and pH of the resulting solution?

answer: at room temperature (roughly 20 degrees c), you can dissolve 203.9 grams (or 200 grams) of sugar in 100 ml of water. as water temperature increases, the amount of sugar that will dissolve increases, up to about 500 grams of sugar in 100 ml water at 100 degrees c.

explanation:

that tool would be a compass

geosphere and hydrosphere.

this is because the geosphere has to do with geological events, while the hydrosphere controls all water on earth.