The hydronium ion is a polyatomic ion that forms when an acid releases a proton (H+) to a water molecule.he hydronium ion is a polyatomic ion that forms when an acid releases a proton (H+) to a water molecule.
Aluminum is a valuable metal that can be sold back into the economy, even in the form of scrap. Currently, scrap aluminum cans are selling at a little over .60 cents a pound. The Amount the person recycling can receive is usually .20 below the trading price.
PRICE: UNIT: Yellow Brass Dirty: 0.70: USD/LB: Yellow Brass: 1.20: USD/LB: Stainless Dirty: 0.15: USD/LB: Stainless Clean: 0.20: USD/LB: SHEET COPPER: 1.30: USD/LB: SEALED UNITS: 0.08: USD/LB: Scrap Aluminum: 0.45: USD/LB: Red Brass: 1.30: USD/LB: Painted Aluminum: 0.40: USD/LB: Old Sheet Aluminum: 0.35: USD/LB: Magnesium: 0.08: USD/LB: Lead Dirty: 0.20: USD/LB: Lead Clean: 0.35: USD/LB: EXTRUDED ALUMINUM: 0.45: USD/LB