This mystery element has a reputation for being tough. That's because when combined with other elements, it forms strong,

durable compounds. Some are nearly as hard as diamonds-the

hardest material on Earth. But in its pure form, the grayish-

white transition metal is soft enough to cut with a saw. Most

of the mystery element- about 75 percent-comes from

China. There are also large deposits in Canada, Russia, and the

U. S.

The following reaction shows the products when sulfuric acid and aluminum hydroxide react. al(oh)3 + h2so4 → al2(so4)3 + h2o the table shows the calculated amounts of reactants and products when the reaction was conducted in a laboratory. sulfuric acid aluminum hydroxide initial amount of reactant 40 g 15 g theoretical yield of water from reactant 14.69 g 10.38 g what is the approximate amount of the leftover reactant? 11.73 g of sulfuric acid 10.33 g of sulfuric acid 11.12 g of aluminum hydroxide 13.67 g of aluminum hydroxide

For each of the following compounds, decide whether the compound's solubility in aqueous solution changes with ph. if the solubility does change, pick the ph at which you'd expect the highest solubility. you'll find ksp data in the aleks data tab. compounds does solubility change with ph

How many moles of potassium hydroxide are needed to completely react with 2.94 moles of aluminum sulfate