How many grams of sodium carbonate

Reference no: EM13176025

You are to prepare 250 grams of 7.00% sodium carbonate solution. How many grams of sodium carbonate and how many mL of water do you use?

Reference no: EM13176025

Questions Cloud

Define what is the molarity of a solution made by dissolving : What is the molarity of a solution made by dissolving 5.69 g of sodium acetate in water and diluting to 750. mL? (molar mass NaC2H3O2 is 82.0 g/mol.)

Which of the following molecules is polar : Which of the following molecules is polar?

What was the theoretical yield of barium iodate : Following the procedure of this experiment, a student team used 0.266g of barium nitrate and 0.424g potassium iodate and collected 0.395g of barium iodate. What was the theoretical yield of barium iodate?

Process of japanese internment during world war ii : Explain the process of Japanese internment during World War II. How did this affect civil liberties in the United States and in your opinion, was it a violation of rights, or was it necessary to national security?

How many grams of sodium carbonate : You are to prepare 250 grams of 7.00% sodium carbonate solution. How many grams of sodium carbonate and how many mL of water do you use?

Explain rule of 70 : How long will it take for your money to double? Show your calculations. You are not allowed to use any approximation formulas, such as the "rule of 70". Round your answer to 5 decimal places.

Effects of world war ii on the american family : Examine the effects of World War II on the American family and assess not only the improvements the war brought to American quality of life but also the negative effects the war produced.

Molybdate reagent precipitates ammonium phosphomolybdate : The 100.0mL sample was treated with a molybdate reagent that precipitates ammonium phosphomolybdate, (NH4)3 [P(Mo12O40)] x 12H2O. This substance was dried at 110 degree C to remove waters of hydration and heated to 400 degree C until it reached a ..

How much water must have evaporated : You start with 100.0 mL of a 0.2500 M solution of NaCl sitting in a beaker. After several days you test the solution and find that it is now 0.3125 M. How much water must have evaporated?

User Account

All Pages