The answer is 0,065 g.
You would need to dissolve 14.62 grams of NaCl in water to make a 0.5M NaCl solution with a final volume of 500 ml. This calculation is based on the formula: moles = Molarity x Volume (in liters), and then converting moles to grams using the molecular weight of NaCl.
The answer is 8 g NaCl.
Yes, ethanol is a type of alcohol and it can dissolve in other alcohols. Ethanol is commonly used as a solvent in many industries for this reason.
There are .098 liters in 98 grams of ethanol.
According to the CRC Handbook of Chemistry and Physics, 58th Edition, 35.7 grams of sodium chloride (NaCl) can be dissolved in 100.0 grams of pure water at 0 degrees centigrade (page B-159). At 199 degrees centigrade the amount able to be dissolved increases to 39.12 grams of NaCl.
The answer is 648,68 g.
The answer is 0,96 moles.
It depends on the final solution Volume you want to prepare. For 100ml of a 6M NaCL solution, you add 35.1g of NaCl to water until you reach 100ml. Dissolve and autoclave for 15 mins.
540 g NaCl is equal to 0,54 kg.
Yes, flour is soluble in ethanol, as ethanol can dissolve many organic compounds, including starches found in flour. However, it may not dissolve completely or quickly depending on the concentration of ethanol and the amount of flour.
1 mole NaCl = 58.44g NaCl0.48mol NaCl x 58.44g NaCl/1mol NaCl = 28g NaCl
It depends how strong a solution you want to make. The molecular mass of NaCl is 58.44, so for a 1 molar solution you would dissolve 58.44 grams in water and make the volume up to 1 litre. For a 0.1 mol solution you'd take 5.844g to a litre, and a 2 mol solution you'd take 116.88g to a litre of water.