A bottle of pure element was missing part of a label. The label said 2.258 x 10^23 atoms. Youdetermine the mass of the elements in the bottle to be 10.51946. What is the identity of thiselement

An excess of lithium oxide undergoes a synthesis reaction with water to produce lithium hydroxide li2o+h2o→2lioh if 1.05 g of water reacted, what is the theoretical yield of lithium hydroxide? a) 5.83 x 10–2 g lioh b) 1.17 x 10–1 g lioh c) 2.79 x 100 g lioh d) 1.40 x 100 g lioh

What is the subscript for oxygen in its molecular formula

Arrange the elements in order of increasing electronegativity. use the periodic table to you arrange the elements. p o k mg