The freezing cannot be stopped; only the freezing temperature is lowered adding salts.
Very simply 2g of ferric chloride and 100g (100ml) of water!
2.5gm require 100ml of solution 100ml solution require 2.5gm 50ml require 50x2.5/100=1.25ml
It depends on how much sugar is in the water.
0
The freezing point decrease is -14,8 oC.
the answer is 100ml the answer is 100ml
7 table spoons of salt stops 500ml of water from freezing
12*100ml = 1200 ml
100ppm means, you need 100mg in 1oooml. Thus, for 100ml solution, you will need 10mg of methanol to make 100ppm solution.
well i did an experiment 4 school & it was how much salt 4 50mL so just X by 2.. i was 3/4 of a teaspoon so that would b 1 1/2 teaspoons.
1dl = 100ml
That is 20 teaspoons.
2.5 g of Nacl is to be dissolve in 100ml of water gives 10ppm of Na solution.
3 parts of water
Very simply 1g of ammonium thiocyanate and 100g (100ml) of water!
Very simply 2g of ferric chloride and 100g (100ml) of water!
2.5gm require 100ml of solution 100ml solution require 2.5gm 50ml require 50x2.5/100=1.25ml