Questions LLC
Login
or
Sign Up
Ask a New Question
Science
Chemistry
How many moles of Na2CO3 are teher in 5.oL of 2.0 M solution?
1 answer
mols = M x L = ?
You can
ask a new question
or
answer this question
.
Similar Questions
Calculate the number of moles of Na2CO3 present in 100cm^3 of 2 M Na2CO3 solution.i got 5 moles.am i right
Top answer:
100 cm^3 ( 1 liter/1000 cm^3) = 0.1 liters so 0.1 liter * 2 moles/liter = 0.2 moles
Read more.
5.30g of pure anhydrous sodium carbonate, na2co3 was weighed and dissolved in a 250cm³ standard flask.The solution was made up
Top answer:
Number of moles = Mass of substance / Molecular Mass Molecular Mass = 106 g Mass of substance = 5.3
Read more.
how do i calculate the moles of Na2CO3 present in the original 25.00mL aliquot of carbonate solution??
the tared mass of Na2CO3
Top answer:
the calciul content of person's urine was determined on two different days to be: day1: Average
Read more.
Sodium carbonate reacts with nitric acid according to the following equation:
Na2CO3+2HNO3-->2NaNO3+CO2+H2O a. how many moles of
Top answer:
if 7.50g of Na2CO3 reacts, how many moles of CO2 are produced?
Read more.
Exactly 50.0ml solution of Na2CO3 was titrated with 65.8ml of 3.00M HCl. If the specific gravity of the Na2CO3 solution is 1.25,
Top answer:
I assume you titrated ALL of the Na2CO3; i.e., Na2CO3 + 2HCl ==> 2NaCl + H2O + CO2 mols HCl = M x L
Read more.
The titration reaction of a solution containing 1.00 g mixture of Na2CO3 and K2CO3 with HCl shows that there are 8.50x10^-3
Top answer:
Two equation solved simultaneously. You follow. Let x = mass Na2CO3 and y = mass K2CO3
Read more.
Number of moles of HCl and Na2CO3 (show calculations) when 0.015 g of Na2CO3.
How can I calculate this problem if I am only given
Top answer:
To calculate the number of moles of Na2CO3, you need to use the formula: Moles = Mass / Molar Mass
Read more.
Use the balanced equation below to answer the following questions.
2Al(NO3)3 + 3Na2CO3 Al2(CO3)3(s) + 6NaNO3 - What is the ratio
Top answer:
can you just answer the question
Read more.
A student mixed 40ml of 0.2m Na2co3 solution with 50 ml f 0.25M cacl2 solution , what is the except number of moles of naclkkw
Top answer:
Na2CO3 + CaCl2 ==> CaCO3 + 2NaCl millimols Na2CO3 = mL x M = estimated 8 mmols CaCl2 = estimated
Read more.
A solution of trioxonitrate v contains 0•67g in 100cm^3. 31•00cm^3 of this solution neutralize 25cm^3 of Na2CO3 solution.
Top answer:
Note: a better IUPAC name, in my opinion, is nitric acid. What is the concentration of the HNO3.?
Read more.
Related Questions
ihave two solutions. in the first solution , 1.0 moles of sodium chloride is disslved to make 1.0 liters of solution . in the
How much Na2CO3 would you weigh to prepare M/20 Na2CO3 solution in 100cm3 volumetric flask?
A solution of trioxonitrate (V) acid contained 0.67g in 100cm3. 31.0cm3 of this solution
neutralized 25cm3 of a sodium
if 10 litres of a solution of na2co3 contains 21.2g of na2co3, what is its strength?
20.00 cm 3 of a solution containing 0.53 g of anhydrous Na2CO3 in 100 cm3 requires 25.00 cm3 of H2SO4 for complete
1) Which solution will have the lowest OH-
A) Na2CO3 B) NaHCO3 C) NaCl D) NaHSO4 E) NH4Cl 2) Which solution will be the strongest
20cm^3 of sodium carbonate solution was reacted completely with 25cm^3 of 0.8 M HCL according to the equation.
use the Henderson-Hasselbalch equation to calculate the pH of a buffer solution prepared by mixing equal volumes of 0.20 M
what volume (in ML) of a 0.150 M HNO3 solution is required to completely react wtih 35.7 mL of a 0.108 M Na2CO3 solution
The volume of .150 molar NaHCO3 solution that contains 6.30 g of Na2CO3 is...
a. .200 L b. 0.400 L c. .500 L d. 1.60 L e. 2.5 L I