Given the reaction: 2Al + 3H2SO4 → 3H2 + Al2 (SO4) 3 The total number of moles of H2SO4 needed to react completely with 5.0 moles of Al is

A certain voltage is applied to a copper wire and to a germanium wire of the same thickness and length. how will the current in the two wires compare?

What cellular process converts solar energy into chemical energy

What are the similarities about the mass in amu of 1 atom of carbon and the mass in g of 1 mole of carbon atoms?

In their Lewis Dot Structures, the halogen atoms would all have the same number of dots surrounding their symbols. A. True B. False

Which element is classified as a noble gas at STP? hydrogen oxygen neon nitrogen

What mass of aluminum is produced by the decomposition of 5.0 kg al2o3?

The smallest particle of a substance that still retains the properties of that substance

The reaction below demonstrates which characteristic of a base? Upper C U upper S upper O subscript 4 (a q) plus 2 upper N a upper O upper H (a q) right arrow upper C u (upper O upper H) subscript 2 (s) plus upper N a subscript 2 upper S upper O

What are two examples of decomposers

An unknown substance dissolves in water but it does not conduct electricity before or after it has dissolved.