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What chemical is used to test for reducing sugar?
Benedict's solution is used to test for reducing sugar.
If burning sugar is a chemical reaction can you give me an evidence?
Burning is a chemical reaction; sugar is transformed in carbon dioxide and water.
Which molecules facilitate chemical reactions in the body by reducing the reaction's activation energy?
Enzymes
What is produced by the light reaction of photosynthesis?
ATP(for chemical energy) and NADPH(for reducing power)
Which would react more quickly in a chemical reaction a single sugar cube or an equal mass of sugar and crystals?
The sugar crystals because there is a greater amount of surface area readily exposed for chemical reaction.
The Maillard reaction is a chemical reaction between an amino acid and a reducing sugar usually requiring the addition of heat such as browning or carmelization And that reaction is the basis of wh?
flavoring
What chemical is used to test for reducing sugar?
Benedict's solution is used to test for reducing sugar.
What is sugar's chemical reaction?
The chemical formula (not reaction) of sucrose is C12H22O11.
If burning sugar is a chemical reaction can you give me an evidence?
Burning is a chemical reaction; sugar is transformed in carbon dioxide and water.
Is toasting bread an example of a physical or a chemical change?
Yes it is, as the browning of the bread when you toast it, is a reaction between the reducing sugar and amino acids. The reaction is called Maillard reaction. In simpler words, the bread is being "burned" which is a chemical change as it cannot be reversed. You can't get back the same soft,fluffy, white bread after you toast it.
Is making sugar into caramel a physical or chemical?
a chemical reaction
What roles does reducing sugar play in food processing?
mailard reaction which is browning reaction but different with caramelization
What is sugar dissolving and example of?
a chemical reaction
Which sugar gives a negative reaction to Benedict reagent?
Benedict's reagent is a type of chemical that is used to test if reducing sugars are present or not. The chem'ical is named after Stanley Rossiter Benedict.
Sugar crystals are separated from a sugar syrup by evaporation of water is a chemical reaction or physical reaction?
a physical reacton
Is lactulose a reducing sugar?
Lactose is classed as a "reducing sugar" as it contains a aldehyde group (-CHO) which is oxidised into (-COOH) when reacted with an oxidant such as Fehling's or Benedict's reagant (alkaline conditions). A redox reaction (also known as an electron transfer reaction) occurs when the reagent is added to the reducing sugar (at 80°C) and the following reaction occurs: 2Cu(OH)2 + R-CH=O → Cu2O + R-COOH + 2H2O as you can see, the 2Cu(OH)2 becomes Cu2O and is hence reduced from Cu2+ to Cu+, making the sugar it has reacted with a 'reducing sugar' :)
Is dissolving sugar in water a chemical property?
No dissolving of sugar is not a chemical property because no reaction takes place.
