How does the law of the conversation of mass apply to chemical reactions A.) atoms cannot be rearranged in a chemical reaction

B.)atoms can be lost in a chemical reaction but not added

C.)atoms cannot be added or lost in a chemical reaction

D.) atoms can be replaced with other types of atoms​

The answers are 3.c kelvin4.b liquids only

Answer:             1.0  × 10⁻⁵ msolution:                     as we know ph is given as,                                    ph  = -log [h⁺]and,                                    [h⁺]  =  10^-ph    (1)putting value of ph in eq. 1,                                    [h⁺]  =  10⁻⁵                                    [h⁺]  =  1.0  × 10⁻⁵ m

Seems cool i guess ttyl