Yes, they are calcium salts.
No. Starches are organically bonded carbohydrates, but calcium is an ionic compound with no hydrogen atoms.
No. Sodium and calcium will not react with each other because they are both non-metals.
Its ionic which means it's polar. All ionic solutes only dissolve in polar solvents.
Calcium carbonate is ionic. CO3 is a poly atomic ion with a charge of 2- and calcium is a metal with a 2+ charge. Because I'd these ionic charges they form ionic bonds
sea shells have an ionic bond. since theyre mostly calcium carbonate
No. Calcium carbonate is an ionic compound.
Calcium Carbonate is insoluble in water, however calcium carbonate itself is an ionic compound and ionic bonds do conduct electricity.
Calcium is a metal with an electronegativity of 1.0 and oxygen is a nonmetal with an electronegativity of 3.5. The electronegativity difference is 2.5, and anything over 1.7 indicates an IONIC BOND.
No. Starches are organically bonded carbohydrates, but calcium is an ionic compound with no hydrogen atoms.
Calcium Carbonate. Simple test, NaCl Dissociates in water, CaCO3 does not
Calcium carbonate (CaCO3) is an ionic compound (to some extent) , all ionic compounds are polar.
Unless the equation has an aqueous compound in it, there is no net ionic equation. CaCO3 ====CO2+ CaO becouse its not in an aqueous solution no net ionic is needed you science teacher probably just wants to see if know when to use net ionic equations
Calcium is a metallic element and is not bonded covalently or ionically. It tends to form ionic compounds when it does react.
Rubidium (an alkali metal) does not form compounds or ionic bonds with calcium (an alkaline earth metal). The two each form compounds with several of the same elements (e.g. chloride, carbonate, nitrate).
Calcium Carbonate (assuming you want to know what CaCO3 is...
Sodium combined with carbonate forms Na2CO3, which is called sodium carbonate.
ionic compound