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How do you get the water back after evaporating it from the salt?
Whilst it is evaporating hold a large jar over the top to catch the steam, when it cools down you will have the water without the salt and it will be pure.
What does it mean to put a male and female name on a piece of paper in a jar of salt?
This can be a form of Witchcraft or Mojo for love potions and if you put the male and female's name on a piece of paper into a jar of salt it is to cast a spell on either the male or female so that the two will come together as lovers. Salt is also used to encircle a home for protection against evil.
Which of the follwing is an example of a container that is filled with a pure substance rather than with a mixture?
a jar filled with salt water
How do you extract potassium iodide from salt?
Objective:To remove potassium iodide from iodized salt. Iodine is a halogen. At room temperature it is a bluish-black solid with a metallic luster and is classified as a semiconductor of electricity. Iodine is needed by the thyroid gland during the production of thyroxin, a growth hormone. The thyroid gland obtains the iodine by collecting iodide from the blood plasma and converting it into iodine. A deficiency in iodine will cause the thyroid gland to enlarge (goiter). In order to prevent this table salt has iodine added in the form of potassium iodide (KI) or sodium iodide (NaI). Iodized salt contains 0.01% KI or NaI. The iodine is easily separated from the salt because iodine is soluble in alcohol whereas salt is not. Materials:filter paper/coffee filtersteam bath or hot plateiodized salt3% hydrogen peroxideethanolNaI or KI solutionshallow bowl or plate3 small jars with lids (test tubes can be use)petroleum ether (alternatives: hexanes, pentane, or diethyl ether)Procedure:Add 20 g iodized salt and 25 mL ethanol to a jar, tighten lid and shake vigorously. Let the jar sit for 5-10 min and shake occasionally.Filter the solution into a shallow bowl or plate and evaporate until dry. A steam bath or hot plate may be needed to quicken the evaporation. (Caution: ethanol is flammable)Add 5 mL of 3% hydrogen peroxide to the bowl and warm it slightly until the residue is dissolved.Carefully transfer the solution to a small jar, add 1-2 mL of petroleum ether or alternative, tighten the lid and shake. The petroleum ether, hexanes, and pentane should turn slightly (pink due to the presence of iodine. If diethyl ether is used the solution will turn a faint yellow colour. Try to use a jar that will allow the diethyl ether to form a thin layer a couple of millimeters thick.A standard can be made to compare the colour change. Add 5 mL of diethyl ether to 10 mL of hydrogen peroxide in a small jar. Add a few drops of a KI or NaI solution and observe the (colour change in the ether layer.
Does sodium and chlorine have the same reactivities?
NO!!! However, if you have a gas jar of chlorine, and place a pellet of sodium in it, they will react to form sodium chloride (salt)
Where can I find lavender bath salts?
Lavender bath salt is the perfect end to a hard day and you can find them at http://www.sfbsc.com/lavender-bath-salts. You can get a 16 oz jar of lavender bath salts on sale for $8.36.
I have a jar full of blueberries if I keep the jar sealed over time Would it turn into a drinkable liquor or wine?
If you try it you will probably be in the bath room or hospital.So don't do it.
If a jar has its lid on with water and salt in the jar does it evaporate?
no
How much salt is in one small jar of water?
let the water evaporate and measure the salt that is left in the jar
How much bath salts to usein the bath?
It should say on the jar but usually i use a few tbsps
How do you pour salt from a jar to beaker?
You can use a funnel for fine salt.
Can you use a glass jar with a metal lid to store salt?
no
When sugar and salt are kept in a jar it takes the shape of the jar apart from this it is considered as a solid why?
Sugar and salt are solids because their particles are arranged in a regular, organized structure. When placed in a jar, they can conform to the shape of the jar because the particles can slide and pack together to fill the space available. This property is a characteristic of solid materials.
Who invented the salt shaker?
Salt shakers were invented in 1858 by John Mason, the guy who invented the screw-top Mason jar
Where can a Thermos food jar be bought?
A Thermos food jar can be bought at Sears, London Drugs, Walmart, Target, Winners, Canadian Tire, Amazon, eBay, Bed Bath and Beyond, as well as Thermos.
Can you put cucumbers in a jar?
People can cucumbers in jars and turn them into pickles.
When was salt added to bread?
Salt was added to bread around 345 bce. Jesus Christ Super Star was the one who discovered Salt in a jar. Then at the last supper, he was making bread and decided to put the salt in it.
