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What is the required volume

A 25.00 ml sample of a standard solution containing 1 g of CaCO3/L required 25.20 ml of EDTA to fully complex the Ca present.
1. 5 answers
2. asked by Anonymous
3. 1,033 views
The volume of metal in a scale model of an mobile phone tower is 54 cm^3. The scale was 1:50. It required 5 ml of paint to give
1. 1 answer
2. asked by Anonymous
3. 674 views
Calculate the volume(in dm3) of NaHCO3 required if 0,3 moles is required to make a solution of concentration 0,5 mol.dm-3.
1. 1 answer
2. 55 views
In a measurment 0.1M Kmno4 is used.determine the volume of solution required to react with 0.158M Na2s2o3 required?
1. 1 answer
2. asked by Abhishek Bhargav
3. 569 views
Ethanol ( C2H5OH) undergoes a reaction with oxygen gas in the air. Calculate the volume (l) of oxygen gas at 45 degrees celcius
1. 0 answers
2. asked by Anonymous
3. 734 views
A steel drum in the shape of a right circular cylinder is required to have a volume of 100 cubic feet. express the amount of
1. 1 answer
2. asked by Carol
3. 1,816 views
A volume of 10.0 of a 0.190 solution is titrated with 0.770. Calculate the volume of required to reach the equivalence point.
1. 0 answers
2. asked by ren
3. 438 views
if you are given the equation 2NO(g)+o2(g)->2NO2 and you are given the volume of NO is 150mL. how do you find what the volume of
1. 1 answer
2. asked by Gene
3. 451 views
What volume of air containing 21% of oxygen (by volume) is required to completely burn 10g of sulphur which has a purity level
1. 3 answers
2. asked by Anonymous
3. 156 views
Calculate the volume of 4.0m hydrochloric acid that is required to make 0.25m of the volume of 2.5dm of the solution
1. 4 answers
2. asked by Queen
3. 253 views