How many grams per milliliter (g/mL) of NaCl are contained in a 0.250-M solution?
How many grams of aspartame(C4H8N,Os), also known as Nutrasweet, are contained in 45.0 mL of a 0.250 M solution? Question 1 When aqueous solutions of CaCl2(aq) and Na, C02(aq) are mixed, the products are NaCl(aq) and CaCO3(s). What ar the spectator ions in this reaction?
Question 5 2.5 pts How many grams of NaCl are contained in 350 mL of a 0.115 M solution of sodium chloride?! none of these 40.3 g 6.7 g 4.70 g 2.35 g
If a patient needed 10.0 g of NaCl, how many ml of 0.556 M NaCl are needed? (FACTOR LABEL) How many grams of NaCl are present in 2.50 L o f 0.556 M saline solution? (FACTOR LABEL)
Page 2 5. How many grams of NaCl are contained in 300 mL of a 0.250 M solution of sodium chloride? a) 3.65 g b) 4.38 8 c) 10.4 g d) 14.6 g e) 29.9 g 6. Consider three identical 1 L flasks at STP. Flask A contains NH3 gas, flask B contains NO2 gas, flask C contains N2 gas. Which contains the largest number of molecules a) flask A b) flask B c) flask C d) each flask contains...
How many grams of NaCl are needed to prepare 160 mL of a 0.55 M NaCl (aq) solution?
How many grams of magnesium sulfate are needed to make 250.0 mL of a 0.250 M solution? my response was a wrong answer 7.5 grams 0.250M *(250mL* 1L/1000mL)= 0.0625 0.0625* 120.4 g/mol (MgSO4)= 7.525 7.5 grams
How many grams of NaOH are contained in 5.0 × 102 mL of a 0.66 M sodium hydroxide solution? 13 g 330 g 66 g 0.33 g 26 g
How many grams of NaCl in 6.00 x 106 mL of a 20.0 %m/v solution?
How many grams of the solute NaCl are dissolved in 250.0 mL of a 12.5 % (m/v) NaCl solution? A. 31.3 g B. 20.0 g C. 3.13 g D. 12.5 g
Check my work Be sure to answer all parts. How many grams of NaCl are contained in each of the following volumes of a 1.25 M solution? a. 0.96 L b. 76 mL its 03:24:11 a. Book b. E ASK Print rences