What will happen if you add more solute to a saturated solution?

it will dissolve.

it will remain undissolved in the container.

it will become solvent.

it will increase the concentration.

which of these is true about pure substances?

they can only contain one type of atom.

they can only contain one type of molecule.

they may contain one type of atom or one type of molecule.

they can contain different types of atoms and molecules.

How many moles is 14.5 cm^3 of platinum? the density of platinum is 21.45 g/cm^3.

The table compares the number of electrons in two unknown neutral atoms. comparison of electrons atom number of electrons a 9 d 11 use this information to determine the number of valence electrons in the atoms. which of the following correctly compares the stability of tthe table compares the number of electrons in two unknown neutral atoms. comparison of electrons atom number of electrons a 9 d 11 use this information to determine the number of valence electrons in the atoms. which of the following correctly compares the stability of the two atoms? both are unreactive. both are highly reactive. a is unreactive and d is reactive. a is reactive and d is unreactive.

Increasing the substrate concentration in an enzymatic reaction could overcome which of the following? a) the need for a coenzymeb) allosteric inhibitionc) competitive inhibitiond) insufficient cofactors