What is oxidation reaction? In the reaction. Fe2O3+2Al=Al2O3+2Fe . Identify the reactant. 1) that is oxidised. 2) that is reduced. 3) that is reducing agent

This chart lists four kinds of polymers and their sources. what can be known about all four polymers, despite their differences? they come from living things. they share ionic carbon bonds. they are at least 100 monomers long. they are made of repeating subunits.

What must occur for air masses to form fronts

Calculate the molarity of each aqueous solution: a. 78.0 ml of 0.240 m naoh diluted to 0.250 l with water b. 38.5 ml of 1.2 m hno3 diluted to 0.130 l with water