Does it require more energy to melt an ionic compound or dissolve it in water? it requires much more energy to melt it. it takes about the same amount of energy. it requires much more energy to dissolve it. ionic compounds are insoluble in water. description

Starch and are common polysaccharide carbohydrates found in plants. sucrose glycogen fructose cellulose

100 points answer quick the table compares the number of electrons in two unknown neutral atoms. comparison of electrons atom number of electrons a 10 d 11 use this information to determine the number of valence electrons in the atoms. which of the following correctly compares the stability of the two atoms? both are unreactive. both are highly reactive. a is unreactive and d is reactive. a is reactive and d is unreactive.

What rule is used to determine how many covalent bonds an element can form? a. the number of covalent bonds is equal to six c the number of covalent bonds is equal to five minus the group number plus the group number b. the number of covalent bonds is equal to eight d. none of the above minus the group number select the best answer from the choices provided