Question

45 mEq/L EACH OF K+ and C- How many moles of K + are in 1.5...

45 mEq/L EACH OF K+ and C-

How many moles of K + are in 1.5 L of the solution?

Science   Chemistry   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

45mEq/L of K^+ is same 45m mole/L

45 m mole/L    = 0.045mole/L

no of moles of K^+   = molarity * volume in L

                                = 0.045mole/L * 1.5 L

                                  = 0.0675 moles of K^+

0 0
Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
A solution to replace potassium loss contains 43 mEq/L each of K+and Cl- 1- how many...
A solution to replace potassium loss contains 43 mEq/L each of K+and Cl- 1- how many moles of K+ are in 1.9 L of the solution? _________\_= mole K+ 2- how many moles of Cl- are in 1.9 L of the solution __________=molCl- Express your answer using two sig figs
A solution to replace potassium loss contains 43 mEq/L each of K+ and Cl- 1- how...
A solution to replace potassium loss contains 43 mEq/L each of K+ and Cl- 1- how many moles of K+ are in 1.9 L of the solution? Express your answer using two dig figs --------= molK+ 2- how many moles of Cl- are in 1.9 L of the solution Express your answer using two sig figs ---------= molCl-
A Pedialyte solution contains Na+ 41 mEq/L , K+ 24 mEq/L , Cl− 34 mEq/L ,...
A Pedialyte solution contains Na+ 41 mEq/L , K+ 24 mEq/L , Cl− 34 mEq/L , citrate3− 31 mEq/L , and glucose (C6H12O6) 25 g/L . Part A What is the total positive charge of the electrolytes? Part B What is the total negative charge of the electrolytes? Part C What is the osmolarity (Osm ) of the solution?
How many moles of NaCl are contained in each solution? Part A 1.8 L of a...
How many moles of NaCl are contained in each solution? Part A 1.8 L of a 1.2 M NaCl solution Express your answer using two significant figures. mol SubmitMy AnswersGive Up Part B 0.408 L of a 0.95 M NaCl solution Express your answer using two significant figures. mol SubmitMy AnswersGive Up Part C 159 mL of a 1.85 M NaCl solution Express your answer using three significant figures. mol SubmitMy AnswersGive Up
How many moles of NaCl are contained in each solution? 1.7 L of a 1.4 M...
How many moles of NaCl are contained in each solution? 1.7 L of a 1.4 M NaCl solution Express your answer using two significant figures. 0.478 L of a 0.95 M NaCl solution Express your answer using two significant figures. 149 mL of a 1.95 M NaCl solution Express your answer using three significant figures.
part a: How many moles of gas does a 1.00 L container is filled with 1.52...
part a: How many moles of gas does a 1.00 L container is filled with 1.52 atm N2, 0.12 atm O2, and 0.040 atm CO2 gases at 25 °C? part b: How many moles of N2 gas are there in a 1.0 L container which contains 1.52 atm of N2 gas at 25 ºC? part c: How many moles of O2 gas are there in a 1.0 L container which contains 0.12 atm of O2 gas at 25 ºC? part...
How many moles of NH4Cl must be added to 1.0 L of 1.0 M solution of...
How many moles of NH4Cl must be added to 1.0 L of 1.0 M solution of NH3 to prepare a buffer solution with a pH of 9.00 ? of 9.50 ? Kb = 1.8 x 10 -5
How many moles and number of ions of each type are present in the following aqueous...
How many moles and number of ions of each type are present in the following aqueous solution? 356mL of 0.308g aluminum sulfate/L __________mol of aluminum ______ x 10^ _______ aluminum ions __________mol of sulfate ______ x 10^ _______ sulfate ions
How many moles of NH3 are produced when 1.7 moles H2 reacts? How many moles of...
How many moles of NH3 are produced when 1.7 moles H2 reacts? How many moles of N2 reacted if 0.65 mole NH3 is produced? How many moles of SO3 are in 17.51 g of SO3? How many moles of Ca(NO3)2 are in 4.502 g of Ca(NO3)2? How many moles of C are in each of the following quantities? 88.1 g Sn(C2O4)2
How many mEq of phosphate are there in 750mL of 5.25% magnesium phosphate? 1000 mEq =...
How many mEq of phosphate are there in 750mL of 5.25% magnesium phosphate? 1000 mEq = 1 mol 1mol magnesium phosphate = 263 g magnesium phosphate
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT