What is the ph of the resulting solution when 500 ml of a 0.10 m solution of sodium acetate (ch3coona) is combined with 500 ml of a 0.10 m solution of acetic acid (ch3cooh)? (pka of acetic acid = 4.8) a. 1.0b. 1.3(c) 4.8 (d) 7.0 (e) 8.1

What three things determine the shape and size of a puddle when water is poured out onto a surface

Identify one disadvantage to each of the following models of electron configuration: -dot structures -arrow and line diagrams -written electron configurations type in your answer below. (answer) -dot structures do not show the distribution of electrons in orbitals and take up a lot of space. -arrow and line diagrams take up a lot of space and make it difficult to count electrons. -written configurations make it easy to lose count of electrons and do not show the distribution of electrons in orbitals.

If i add water to oil what will happen