because back then they soakit in hot water and raing itout
It interferes with the foaming of soap and detergents.
Scientists invented detergents in 1933, and Hamilton E. Smith invented the washing machine in 1860. Created in 1943, Tide detergent was the combination of synthetic surfactants and "builders" Tide was introduced to test markets in October 1946 as the worlds first heavy-duty detergent. Tide detergent was improved 22 times during its first 21 years on the market. People use detergents to make their cloths clean, on Tide.com it says other detergents contain mostly water, but Tide contains mostly cleaning ingredients. Scientists invented detergents in 1933, and Hamilton E. Smith invented the washing machine in 1860. Created in 1943, Tide detergent was the combination of synthetic surfactants and "builders" Tide was introduced to test markets in October 1946 as the worlds first heavy-duty detergent. Tide detergent was improved 22 times during its first 21 years on the market. People use detergents to make their cloths clean, on Tide.com it says other detergents contain mostly water, but Tide contains mostly cleaning ingredients.
55% of americans use tide laundry detergent over other regular laundry detergents.
Most of the people out there are using detergents and liquid dishwashing soap to clean area rugs and carpets. But it is highly recommended to keep away from using such options for rug cleaning. It is because these products contain chemicals which can fade the colors of your rug and can because it bleeds.
To start from the beginning, a detergent is a molecule chain that attaches itself to unwanted stuff. Detergents also have other molecules to break the surface tension of the water witch helps the cleaning process. To directly answer your question, solubility is the primary factor in this. At various temperatures, the solubility changes. In an aqueous (liquid) based reaction to preform well, it must dissolve (dissociation). Some detergents dissolve in higher temp water, some in cold water and there are those that can dissolve over a moderate range of temps (some people claim that regular tide works in cold water). Hope this helps out
The modern development has helped people take advantage of the natural resources available in the west by immigrating to the west. Most of the people who do heavy labor work at the mines are usually the immigrants.
Dobereiner, Newland , Mendeleev are responsible for development. Modern periodic table was created by Henry Moseley.
Most people lived in Europe and Asia.
many people many people
It interferes with the foaming of soap and detergents.
They used the abacus
They used olden numbers!
Europe and Asia
The used to push them with the help of logs
Because they are old..... They are not modern. And do you know why? Because they are OLD. They were born before everything was MODERN. So, they are OLD-fashioned.
Because it was before the development of writing, and there are no records.
Certainly! What do you think people drank before modern plumbing?