Sodium carbonate has a good effect on foaming action of soap.
The tap water with which soap is agitated to form soap contains ca and magnesium salts dissolved in it.Sodium Carbonate will make it precipitate.As a result Sodium Carbonate will increase the rate of dissapearance of foam.
GOKUL MURALI
If calcium, iron and magnesium compounds are dissolved in the water, the foaming capability will be greatly restricted.
--Temperature is also a factor. Hot water creates more foam than cold water.
--Motion of solvent. If water is moving a lot and changing direction it will cause a great increase in foam
foaming capacity increases
Test Tube noVol. of soap solutionVol. of water addedTime taken for disappearance of 2mm1. Dove8ml16ml11'42"2. Lux8ml16ml3'28"3. Tetmosol8ml16ml5'10"4. Santoor8ml16ml15'32"5. Cinthol8ml16ml9'40" here "is seconds and 'is minutes
Doing this investigation can help to determine which one is the best. You can use this for washing your clothes.
vibha
The effect of sodium carbonate on soap can differ depending on the type of water used. Hard water could cause the soap to bubble more, while fresh water could cause the soap to not bubble at all.
You need to use sodium carbonate when you are attempting to diazotize a poorly soluble acid, such as sulfanilic acid. m-nitroaniline isn't acidic, so adding sodium carbonate would have no effect.
Test Tube noVol. of soap solutionVol. of water addedTime taken for disappearance of 2mm1. Dove8ml16ml11'42"2. Lux8ml16ml3'28"3. Tetmosol8ml16ml5'10"4. Santoor8ml16ml15'32"5. Cinthol8ml16ml9'40" here "is seconds and 'is minutes
Doing this investigation can help to determine which one is the best. You can use this for washing your clothes.
vibha
The effect of sodium carbonate on soap can differ depending on the type of water used. Hard water could cause the soap to bubble more, while fresh water could cause the soap to not bubble at all.
You need to use sodium carbonate when you are attempting to diazotize a poorly soluble acid, such as sulfanilic acid. m-nitroaniline isn't acidic, so adding sodium carbonate would have no effect.
Consider what marble powder is. It is basically calcite, which is an already common component of concrete. Adding more would be to increase the ratio of calcium carbonate to other plasticizing materials. In effect, it would make the concrete more stony and brittle.
sodium oxide, carbon dioxide and water 2nd answer: there will be no effect on sodium carbonate if it is heated as sodium carbonate will not be decompose upon heating.
not from the original word by adding prefix
Because calcium carbonate is a base, depending on the pH of the base, it will either increase or decrease the pH of the calcium carbonate very slightly. It will probably have little to no noticeable effects.
foam reduces the heat transfer rate and aeration rate in any of the aerobic reactions as it is vital for cells to grow..
The most obvious effect is the emission of carbon dioxide.
Exercising increases the lung capacity.