Molarity = moles of solute/liters of solution ( 50 ml = 0.05 liters )
2.50 Molar NaCl = moles NaCl/0.05 liters solution
= 0.125 moles NaCl ( 7.305 grams NaCl )
The concentration is not specified in your question !
The answer is 1,25 moles.
The answer is 0,96 moles.
50ml = .05L of HCL 1.0 M = 1mol / 1L of HCL simply multiply - .05 by 1.0, and get your answer!
1 mole NaCl = 58.443g NaCl 234g NaCl x 1mol NaCl/58.443g NaCl = 4.00 moles NaCl
The answer is 7,73 moles.
50 g of NaCl represent 0,856 moles.
1 kg NaCl contain 17,112 moles.
240 g of NaCl is equal to 4.11 moles.
Of course 6 moles.
mol = mass/Mr mol = 737/ 58.44 moles of NaCl = 12.61
The answer is 0,4 moles.
there is .42 moles
Molarity = moles of solute/Liters of solution ( find the moles ) 2.36 M NaCl = moles NaCl/5.08 Liters NaCl = 12.0 moles