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When barium sulfate is made, the limiting reagent is the one that is completely consumed in the reaction and determines the amount of product formed. In this case, if barium ions (Ba2+) and sulfate ions (SO42−) are the reactants, the limiting reagent would be the one that is present in lower molar quantity. The one in excess would be the one that is present in higher molar quantity. Without the quantities of each ion provided, it is difficult to determine which is the limiting reagent and which is in excess.
Hydrolysis is the process that breaks down polysaccharides into simpler sugars.
If the cover of a reagent bottle is placed on a table with the bottom down, it can pick up material from the table which would contaminate the contents of the reagent bottle after the cap is put back on the bottle.
If iodine is not available, determine whether starch hydrolysis has occurred using a refractometer or plot the yeast that forms.
828 glucose molecules and no water becuase hydrolysis removes water
Yes, it should. Benedicts test will be positive for reducing sugars, and since glucose is such a sugar, and would be a product of dextrin hydrolysis, you should get a positive result with Benedicts reagent.
A spatula would be used to remove 0.25 grams of a solid material from a reagent bottle.
No. One reagent does not dissolve or react with all compounds. If it did, it would dissolve the bottle you placed it in.
The starch is a different media. Therefore, by adding glucose to the medium it would throw off the results of the starch hydrolysis significantly.
Amino Acids
When barium sulfate is made, the limiting reagent is the one that is completely consumed in the reaction and determines the amount of product formed. In this case, if barium ions (Ba2+) and sulfate ions (SO42−) are the reactants, the limiting reagent would be the one that is present in lower molar quantity. The one in excess would be the one that is present in higher molar quantity. Without the quantities of each ion provided, it is difficult to determine which is the limiting reagent and which is in excess.
The one that runs out first in a reaction - is thoroughly accurate. There are quite a few other limiting reagents in limiting reactions - as well.
Hydrolysis is the process that breaks down polysaccharides into simpler sugars.
If the cover of a reagent bottle is placed on a table with the bottom down, it can pick up material from the table which would contaminate the contents of the reagent bottle after the cap is put back on the bottle.
If iodine is not available, determine whether starch hydrolysis has occurred using a refractometer or plot the yeast that forms.
Triglycerides hydrolysis test because this bacterium feeds on fatty acids.
It is impossible a reaction without reactants.