No
You cannot tell if an apple has pesticides on it just by looking at it. To minimize pesticide exposure, choose organic apples or thoroughly wash conventionally-grown apples with water and a produce wash before eating.
To effectively remove wax from apples, you can wash them under running water and scrub them gently with a brush or sponge. You can also soak them in a mixture of water and vinegar for a few minutes before rinsing them off.
To clean celery effectively and remove dirt and pesticides, rinse it under cold water, using a vegetable brush to scrub the stalks gently. You can also soak the celery in a mixture of water and vinegar for a few minutes before rinsing it again. This will help remove any remaining dirt and pesticides.
green vegetables which are extracted in land contains pesticides in it and when u wash it these pesticides are not removed...so we dip them in salt water(good amount of salt) for at least 20 minutes as salt takes or say salt consumes water and it takes out water from body of pesticides and when water is out from body of pesticides then the pesticide dies...and then it is ready to cook....:)
shampoo is an emulsifier, meaning it bonds to water and oils. So by using shampoo and other soaps, the shampoo bonds to the oils and dirt in our hair, and the water also bonds to the shampoo so the oils are removed by rinsing the hair
No, it is not necessary to rinse with water after rinsing with salt water. The salt water rinse is typically done to help clean the mouth and promote healing, so rinsing with water afterwards may dilute its effects. Just spit out the salt water after rinsing.
yes
soil, water, and food getting contaminated by pesticides
A water filtration system can remove impurities such as sediment, chlorine, heavy metals, pesticides, and bacteria from tap water. The specific impurities removed depend on the type of filtration system being used.
Salt is soluble in water where as sand is not. Using a fine paper filter in a funnel the salt can be removed from the sand by rinsing the mixture with water and then the salt can be retreived by evaporating the water. Hope I'm not doing your homework for you
Arsenic is found in pesticides and fertilizers. In rice, it is absorbed through the water that fills the fields. Some rices, such as basmati and white rice have less. Rinsing and draining your rice before eating it will remove about one third of the arsenic.
no