Ordered: 40 MEq Potassium Chloride in 200 ML of D5W

Question

Examlex · Accepted Answer

The Answer is a.

20 \mathrm{~mL}

Know

\quad

\quad

\quad

\quad

\quad

\quad

Want to Know

2 \mathrm{mEq}: 1 \mathrm{~mL}=40 \mathrm{mEq}: x \mathrm{~mL}

2 x=40

x=20 \mathrm{~mL}

Proof:

2 imes 20=40

\quad

\quad

1 imes 40=40

b.

133 \mathrm{~mL}

Know

\quad

\quad

\quad

\quad

Want to Know
$a. 20 \mathrm{~mL} Know \quad \quad \quad \quad \quad \quad Want to Know 2 \mathrm{mEq}: 1 \mathrm{~mL}=40 \mathrm{mEq}: x \mathrm{~mL} 2 x=40 x=20 \mathrm{~mL} Proof: 2 imes 20=40 \quad \quad 1 imes 40=40 b. 133 \mathrm{~mL} Know \quad \quad \quad \quad Want to Know \begin{array}{l} 9 x=20 imes 60=1200 \ 9 x=1200 \ x=133.33=133 \mathrm{~mL} ext { per hr } \end{array} Proof: 20 imes 60=1200 \quad \quad \quad 9 imes 133.33=1199.9$

\begin{array}{l}9 x=20 imes 60=1200 \9 x=1200 \x=133.33=133 \mathrm{~mL} ext { per hr }\end{array}

Proof:

20 imes 60=1200

\quad

\quad

\quad

9 imes 133.33=1199.9

Ordered: 40 MEq Potassium Chloride in 200 ML of D5W

Definitions: