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What is the theoretical yield for reaction when 10.1g Mg allowed to react with 10.6 g O2 11.9G MgO is collected Reaction 2Mg plus O2 equals 2MgO?
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∙ 9y ago
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∙ 9y ago
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What Mechanism involved in Philips condensation reaction?
is a condensation reaction in which an amines are allowed to react with acids to form amides.first amine react with acid and form an amide.again formed amide reacts with an acid to form an second amide called benzimidazole[which has similar structure of benzene] it has basic nucleus of imidazole
How can chromatography be used to show that the hydrolysis of starch produces only one sugar?
After the reaction is complete, a sample of the reaction solution can be placed on a thin layer chromatography plate, and the solvent allowed to move up the plate. Then, the plate can be sprayed with a suitable chemical for detection, and only one spot should be observed if, in fact, only 1 sugar is present.
What products would be formed if glycerol were allowed to burn?
The products of any combustion reaction should simply be carbon dioxide (CO2) gas and liquid water (H2O). This applies to the combustion of glycerol.
Why should red cells be allowed to react atleast two minutes with anti-sera?
They shouldn't.... The normal reaction time is less than 10 seconds and centrifuge for 15sec. (called Immediate Spin)
What happens when sugar is added to liquid Clorox bleach?
A chemical reaction will occur which generates heat and liberates chlorine gas. Clorox should not be allowed to come into contact with organic materials due to the chlorine gas hazard.
Are you allowed chocolates when you have antibiotic?
no because you may have an allergic reaction to chocolates when on antibiotics.
Why is actual yield smaller?
The measured amount of product.
What type of chemical reaction caused the disaster on the space shuttle challenger?
It wasn't a chemical reaction; it was a physical reaction. The O rings (a type of gasket sealing the sections of the booster rockets) became too brittle due to cold weather. They failed and allowed the flames from the booster to melt and then ignite the external fuel tank. It was oxygen and liquid hydrogen
What is Atticus' reaction when Aunt Alexandra suggests that the kids should never be allowed in court?
You need to go to your book and find the answer to the question.
What did Sir Ernest Rutherford do that was so great?
He formulated the theories of nuclear physics. He was the first to perform a nuclear reaction by bobarding Nitrogen and getting oxygen. It was the first artificial nuclear reaction and proved theories. His research gave better understanding to the world and allowed others to progress scientifically.
What Mechanism involved in Philips condensation reaction?
is a condensation reaction in which an amines are allowed to react with acids to form amides.first amine react with acid and form an amide.again formed amide reacts with an acid to form an second amide called benzimidazole[which has similar structure of benzene] it has basic nucleus of imidazole
What is an uncontrolled nuclear fission?
There are both controlled and uncontrolled fission reactions. The reactors in nuclear power plants and submarines make use of a controlled nuclear reaction. Nuclear weapons make use of an uncontrolled reaction.
Who has stated that no Muslims should be allowed to enter the county?
Donald Trump and Franklin Graham have stated that no Muslims should be allowed to enter the US. This is in reaction to the increasing radicalization of Islam and the ongoing war of the western countries with the ISIS.
Why is medication not allowed to be infused into the blood transfusion set while a blood transfusion is going on?
Every blood transfusion carries the risk of allergic reaction, to anaphylactic shock, even if blood type is perfectly matched. If medication was also infused along with the blood, and the patient had an allergic reaction, it would be impossible to tell which sustance was causing the reaction: the blood? or the medication? Remember that every transfusion reaction can be deadly. As well, some meds may break down blood components. Therefore, never inject IV meds into a transfusion tubing or combine medications into a blood transfusion set.
What is an example of an experimental variable?
Variables are things like temperature, pressure, time allowed for the reaction to take place, the states of the reactants (liquids, gases or solids) and concentrations of solutions.
What part of the compromise of 1850 allowed kidnapping and slave catchers?
The Fugitive Slave Act. Reaction in the North was so negative that Harriet Beecher Stowe wrote 'Uncle Tom's Cabin' about it.
When cement is allowed to set why does it give off heat?
The hydration of cement is an exothermic reaction. Three exothermic reactions are important: - hydration of gypsum and tricalciumaluminate - hydration of dicalciumsilicate - hydration of tricalciumsilicate
