Write the chemical formula for the anion present in the aqueous solution of Pb(NO3)2. Express your answer as a chemical formula. Do not include coefficients or phases in your response.

he uptake of drugs from the intestine is often strongly influenced by diffusion. for example, consider a water-insoluble steroid for treating inflammation that is solubilized in aggregates of detergent molecules, called micelles. these micelles, aggregates of 80 soap molecules, have a molecular weight of 24,000, a diameter of 2.6 nm, and a charge of -27. the positively charge ions (counterions) in this system are na".

i think is conclusions.i think so

the objects have the same charge.