+1-415-670-9189
info@expertsmind.com
How much physiological saline can be prepared
Course:- Chemistry
Reference No.:- EM13149098





Assignment Help >> Chemistry

How much 0.54 M NaCl, "physiological saline," can be prepared via the dilution of 250 mL of a 6.0 M NaCl solution?




Put your comment
 
Minimize


Ask Question & Get Answers from Experts
Browse some more (Chemistry) Materials
A sample of chalk contained as impurity a form of clay which loses 14.5 % of its weight of water on prolong heating. 5 g of chalk on heating shows in weight , due to evoluti
Predict the intensities of the peaks at masses 57 and 114 in the spectrum of 2,2,3,3-tetramethylbutane. Support your answer with its corresponding fragmentation reaction.
You are interested in making 1L of 75mM phosphate buffer pH 7.4. You have a starting solution of 1 M H2PO4- and a 0.5 M solution of HCL. Explain how you would make this buff
how far will they be separated (in cm) from each other on a plate when the solvent front is developed to 15cm? Draw an approximate picture if what the TLC slide would look l
The graph above shows the titration curves of four monoprotic acids of varying strengths. All of the acids start out at 0.1 M concentration and 25.0 mL volume. Choose all of
Hydrochloric acid reacts with zinc metal to form zinc chloride and hydrogen gas. Explain if 345.2 g of zinc metal reacts with 231.6 grams of acid. Explain how many liters of
A racemic product mixture is produced when (Z)-4-ethyl-4-octene is subjected to chlorohydrin formation conditions (Cl2, H2O). Draw both of the enantiomers that are formed.
Draw the Lewis structures and determine which of these molecules has a central atom that violates the octet rule. Please note that NO3 has an odd number of electrons. But yo