When aqueous lead (ii) nitrate and aqueous sodium chloride are mixed, a white solid forms immediately. the products are solid lead (ii) chloride and aqueous sodium nitrate. what reaction type is this?

How many moles of oxygen gas are produced from the decomposition of six moles of potassium chlorate

#7 how does the structure of amino acids allow them to form a polypeptide? each amino acid has an amino group and a carboxyl group. each amino acid has a hydrogen atom and a carboxyl group. each amino acid has a carboxyl group and an r group. each amino acid has an r group and a hydrogen atom.

How do you interpret a chromatogram for what mixtures contain?