Mix one mole of sodium which is equal to 22.99 grams with 1 Liter of water.
copper sulphate solution-blue sodium chloride (salt) solution-clear sodium nitrate solution- white to clear sodium sulphate solution- white copper sulphate solution-blue sodium chloride (salt) solution-clear sodium nitrate solution- white to clear sodium sulphate solution- white
The molarity of a solution made by dissolving 23,4 g of sodium sulphate in enough water to make up a 125 mL solution is 1,318.
Add 5 g of sodium hydroxide to 95 g (or 95 mL) of water to get a 5% solution.
No. Sodium acetate solution is a homogeneous mixture, which is a solution. Sodium acetate is an ionic compound formed from sodium ions and acetate ions. Sodium in sodium acetate no longer has the properties of sodium metal.
No. A sodium hydroxide solution is very basic.
Dunno, I need to know this too, but specifically, which will have a more negative water potential out of 0.6Molar and 1Molar solution! I can't find the answer on the web :(
copper sulphate solution-blue sodium chloride (salt) solution-clear sodium nitrate solution- white to clear sodium sulphate solution- white copper sulphate solution-blue sodium chloride (salt) solution-clear sodium nitrate solution- white to clear sodium sulphate solution- white
The molarity of a solution made by dissolving 23,4 g of sodium sulphate in enough water to make up a 125 mL solution is 1,318.
Just a solution of sodium hydroxide in water.
2.5 g of Nacl is to be dissolve in 100ml of water gives 10ppm of Na solution.
no, sodium chloride is the chemical name for table salt.
1molar=58.44gmol as given so,58.44-1000ml ? -200ml ans=58.44.200 ---- 1000 =
Yes. Its polar bonds make it so that the Cl- and Na+ separate in water.
Dakn's solution is approx 0.5% sodium hypochlorite (household bleach diluted 1:10) plus a small amount of sodium bicarbonate.
Add 5 g of sodium hydroxide to 95 g (or 95 mL) of water to get a 5% solution.
take 7.5 gram of sodium carbonate and dissovled in 100 ml of water..thats it.. this solution is called 7.5% sodium carbonate soultion.
Fehling's solution A= concentrated aqueous solution of Copper (II) sulphate, Fehling's solution B= solution of Sodium-potassium tarterate + sodium hydroxide.