42. How would you express the rate of the chemical reaction A —-> B based on the concentration of Reactant A? How
would that rate compare with the reaction rate based on
the Product B?

the only liquid elements at standard temperature and pressure are bromine (br) and mercury (hg). although, elements caesium (cs), rubidium (rb), francium (fr) and gallium (ga) become liquid at or just above room temperature.

explanation:

because u need two or more forms of the same element that contain equal numbers of protons but different numbers of neutrons in their nuclei to form isotopes.

so since they all have the same shape? i mean maybe because m& m and reeses are both chocolates

so she was walking and she stepped on warm jeffy , uh uh uhh dadye i just pooped my pants

i think is conclusions.i think so