Which of the following accurately shows all the math steps required when “showing your work” is required in calculating speed?

Why are the trends and exceptions to the trends in ionization energy observed?

A650 ml sodium bromine solution has a bromide ion concentration of 0.245 m. what is the mass (g) of sodium bromide in solution? a) 103.b)0.00155.c)16400.d) 16.4.e) 0.159

Which proportionality applies to avogadro’s law?