Consider the reaction au(oh)3 + hl — au + 12 + h2o.
label the half-reactions as oxidation (use "o") or reduction (use "r").
21 +2 +2e
aut3 + 3e → au

Acylinder is filled with 2.00 moles of nitrogen, 3.00 moles of argon and 5.00 moles of helium. if the gas mixture is at stp, what is the partial pressure of the argon

The agent of mechanical weathering in which rock is worn away by the grinding action of other rock particles is call

What type of electromagnetic radiation has a shorter wavelength than blue light