Galactose (/ ɡ ə ˈ l æ k t oʊ s /, galacto-+ -ose, "milk sugar") sometimes abbreviated Gal, is a monosaccharide sugar that is about as sweet as glucose, and about 65% as sweet as sucrose. It is an aldohexose and a C-4 epimer of glucose. A galactose molecule linked with a glucose molecule forms a lactose molecule.
How many atoms of carbon are present in a molecule of glucose? _____ fructose? _____ galactose? _____ 3. Add subscripts to the following to indicate the proper molecular formula. Fill in the blanks by counting the total number of carbon, hydrogen, and oxygen atoms in each molecule. 4. Are there two times as many hydrogen atoms as oxygen atoms ...
How many atoms of carbon are there in each molecule of glucose, fructose, and galactose? What is another name for these sugars? Write the molecular formula for glucose, fructose and galactose. (example: the molecular formula of water is H2O) Compare the number of hydrogen atoms to the number of oxygen atoms in each sugar.
Carbon has an atomic # of 6. This means it has 4 valence electrons. Carbon can form 4 strong covalent bonds with up to 4 other atoms. Carbon atoms can form strong covalent bonds with each other to produce unbranched chains, branched chains, and rings. 26 Objective 6 Carbon rings can join with each other to form interlocking rings or chains of
...and this tells us how many of that atom are in the compound. in one mole of Glucose we can multiply the number of atoms in one molecule by Avogadro's number (6.02 x 10 If we wanted to know the number of Carbon (C) atoms in C6H12O6 we would multiple 6...
Problem: In the molecule below, how many atoms could make hydrogen bonds with water?a. 5b. 7c. 9d. 10e. 12 FREE Expert Solution We're being asked to determine the number of atoms of the following molecule that can make hydrogen bonds with water.
Dec 21, 2020 · Molecules of glucose are used to build more complex carbohydrates, like starch and cellulose. The chemical formula for this molecule is C 6 H 12 O 6, meaning that it is made up of six carbon atoms, 12 hydrogen atoms, and six oxygen atoms. Found in plants and many types of food, glucose is absorbed into the bloodstream during digestion.