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What is the mass percent of a solution formed by dissolving 50 g of glucose in 1000 g of water?
Wiki User
∙ 10y ago
mass percent=g solute/ g solute=g solvent X 100%
mass percent = 50g/ 50g+1000g X100%= 4.76%
Wiki User
∙ 10y ago
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In glucose what is the result of fehling test?
The test is positive for reducing sugars(Glucose). Green brown ppt with traces of red was formed when Fheling's solution was added to the spatula's measure of glucose in 1cm3 of water
When sucrose is digested what is formed?
You get the molecule of glucose and fructose from the molecule of sucrose.
How does energy work through sugar dissolving in water?
The electrical current doesn't pass through the water which sugar was dissolved; because sugar doesn't ionize in water. (For example salt ionizes in water) You can determine which solutions dissolve water by looking at it's solute: If the solute is a compuon formed with covalent bonds, that the solution will be electrically unconductive, if is formed by ionic bonds; then the solution will be electrically conductive.
When is glycogen formed in the liver?
Glycogen is formed in the liver during the absorptive state. Glycogen is the principal storage form of glucose in animal cells. It is formed in the liver and muscle tissue when there is an excess amount of glucose in the body.
Where does glucose come from photosynthesis?
Glucose comes from the dark reaction of photosynthesis. It is formed by the joining of two PGAL molecules.
What dissolves when a solution is formed?
the part dissolving is called the 'solute'
What is a mixture formed by dissolving one substance into another?
A solution.
Why cant you see sugar or salt when it is dissolving?
Because after dissolving a solution is formed and separate substances are invisible now.
Does a solution formed from the dissolving of sugar in water conduct electrcity?
No, because it is not ionic.
How do you define solute solvent and solution by describing the process of dissolving a solid in a liquid.?
A solution is formed from a solute dissolved in a solvent.
How is limewater formed?
Lime water is a solution of sodium hydroxide. Lime water is formed by dissolving calcium oxide, CaO or quicklime in water.
Does amminium hydroxide exists?
Ammonium hydroxide only exists in solution and is formed by dissolving ammonia in water. The solid cannot be isolated
In glucose what is the result of fehling test?
The test is positive for reducing sugars(Glucose). Green brown ppt with traces of red was formed when Fheling's solution was added to the spatula's measure of glucose in 1cm3 of water
How do you differentiate between glucose solution and sucrose solution?
One way is by polarimeter; glucose and sucrose rotate polarized light in opposite directions. This is assuming your materials are of biological origin and therefore consist of the D-forms of both; if they're synthetic, then all bets are off.
Which statement best describes the formation of a solution?
A solution is a homogeneous mixture of two (or more) substances, such that particles of the solvent and solute cannot be distinguished by the naked eye. A solution is stable and its components cannot be separated by filtration or other mechanical means. A solution can be gas in gas, or it can be solid, liquid or gas in solid or liquid.
Which acid is formed by dissolving hydrogen?
I guess H3O+
Sucrose is formed when glucose is joined to fructose?
The disaccharide molecule, sucrose is not formed from two glucose molecules. Sucrose is formed from one glucose molecule and one fructose molecule.
