V1.c1 = V2.c2 = number of equivalent moles (analyte = titrant)
in which:
subscript 1 = titrant
subscript 2 = analyte
V is volume in mL or L (use same units on both sides)
c is concentration of reactant in equiv.mole/L, corrected for stoiechiometric factor (from balanced equation)
50.0 * 0.3 [H+] = V2 * 0.3 [OH-]
V2 = 50.0 mL
CaCO3(s) + 2 HCl(aq) --> CaCl2(aq) + CO2(g) + H2O(l) 500 L * (1.40 mol HCl/1 L HCl) * (1 mol CaCO3/2 mol HCl) * (100.09 g CaCO3/1 mol CaCO3) = 35031.5 g CaCO3 35031.5 g * (1 kg/1000 g) = 35.0315 kg Therefore, about 35.03 kilograms of calcium carbonate is needed to neutralize 500 liters of 1.40 M hydrochloric acid.
What mass of sucrose C12H22O11 is needed to make 500 ...
H! Refer below to the formula of dilution: C1V1 = C2V2 Sample problem: How much water and how much 12 M HCl must be used to prepare 500 ml of a 1 M HCl solution? # Determine the volume of 12 M to be used using the dilution formula (12) (volume of 12 M) = (1) (500) volume of 12 M = (1) (500) / 12 = 41.7 ml 12 M # Determine the volume of water to add to it Total volume after dilution = volume of 12 M + volume of water added 500 = 41.7 + volume of water added 500 - 41.7 = volume of water = 458.3 ml of water to be added to the 41.7 ml of 12 M Regards, Dianne
500. mmHg
400 mL (Explanation): again boyle's law PV=PV. Since the pressure is halved (500 to 250), then the volume must be doubled in order to maintain this equation. 200 x2=400 so that's the answer
500 cubic centimeters is the volume in this case.
yes the 500 barrell fits fine as long as the gauge and magizine size are exacly the same on both the 500 and the maverick, the 500 barrels are more expensive also and are of better quality than the standard maverick
CaCO3(s) + 2 HCl(aq) --> CaCl2(aq) + CO2(g) + H2O(l) 500 L * (1.40 mol HCl/1 L HCl) * (1 mol CaCO3/2 mol HCl) * (100.09 g CaCO3/1 mol CaCO3) = 35031.5 g CaCO3 35031.5 g * (1 kg/1000 g) = 35.0315 kg Therefore, about 35.03 kilograms of calcium carbonate is needed to neutralize 500 liters of 1.40 M hydrochloric acid.
The volume is 5m3 density=1,200 kgm3 what is the mass
Nothing can have a volume of 500 cm. Volume cannot be measured in cm, which is a measure of length - in 1D space, not volume in 3D space.
It depends on the volume, if we consider 1 liter of the solution 500 mg of sodium chloride is needed.
What mass of sucrose C12H22O11 is needed to make 500 ...
According to the EPA, the interior volume of the 2014 FIAT 500 is 85.1 cu.ft..
According to the EPA, the interior volume of the 2012 FIAT 500 is 85.1 cu.ft..
According to the EPA, the interior volume of the 2013 FIAT 500 is 85.1 cu.ft..
500
Strangely enough, it is 500 millilitres!