A reaction that consumed 3.50 mol of H2 produced 50.0 g of H2O. What is the percent yield of the reaction?

What royal scientist used the 29th day of frozen vapor to encounter elements for mastering new culinary creations?

Astable electron arrangement for an atom is one that does not easily change. how is this arrangement arrived at? a. valence electrons are transferred or shared to create a full outer shell of electrons. b. valence electrons are discarded into space to create a full outer shell of electrons. c. protons (positive charge) pair with valence electrons (negative charge) to create a strong bond. d. outer shells with valence electrons are transferred or shared.

What is the solubility-product constant of barium sulfate, baso4, if a saturated solution is 1.03 ´ 10-5 m?