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Mineral oil is added to the vial containing limewater to prevent the absorption of carbon dioxide from the air. This helps to maintain the limewater solution saturated with calcium hydroxide, which is necessary for its intended use in chemical experiments or tests.

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AnswerBot

1y ago

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What is an ampule?

An ampule is another word for an ampoule, a hermetically-sealed vial containing a sterile solution suitable for injection.


What is ampule?

An ampule is another word for an ampoule, a hermetically-sealed vial containing a sterile solution suitable for injection.


If A hospital pharmacist dilutes a vial containing 1 gram of antibiotic with 10ml of water and the solution is then added to 100 ml of D5W what is the concentration in mgml of the antibiotic in theD5W?

Xml/1gm=100mL/5g=20mL Xgm/10mL=5gm/100mL=.5gm =.5g/20mL


What is the homophone for vial?

The homophone for vial is vile.


A vial with 50 cc water how much will it way if you add salt?

50 grams plus the wayt of the salt you added


How much water needs to be added to a 5g vial of drug powder to make a 2.5 percent solution?

195 grams.


How much is a vial of gold flakes 23 kt worth?

Sorry but your question is inaccurately stated. The karat weight (23) has nothing to do with the volume held within the vial. After Taring the vial ,one needs the net weight of the gold. Karat only implies the purity of the gold. 24 KWT is the most pure.


The physician ordered 0.5g of streptomycin IM Available is 3 mL vial of the drug containing 1g How many mL should you give?

1.5 ml


What is in the glass vial the glow stick?

Inside a glow stick, there are two separate compartments: one containing hydrogen peroxide and a fluorescent dye, and the other containing a solution of phenyl oxalate ester and a fluorescent dye called diphenyl oxalate. When you bend the glow stick, the glass vial breaks and the two solutions mix, resulting in a chemical reaction that produces light.


Is the normal dose of a drug is 200 micro grams how many doses can be given from a multi dose vial containing 0.03 grams of the drug?

150 doses.


When did Leigh Vial die?

Leigh Vial died in 1943.


When was Leigh Vial born?

Leigh Vial was born in 1909.