Non
Ionic compounds occur between atoms of a metal and a non-metal therefore: CO2 would not, SrCl2 would, H2S would not and SO2 would not. Only SrCl2 would be an ionic compound.
SO2 is not likely to be an ionic compound because it is a covalent compound. It consists of nonmetal elements (sulfur and oxygen) which tend to share electrons rather than transfer them to form ions. In contrast, KBr and AlCl3 are likely to be ionic compounds because they are formed by the transfer of electrons between a metal and a nonmetal.
Tantalum is a metal.
Sodium oxide is a compound made up of the metal sodium and the nonmetal oxygen. Sodium is a metal, while oxygen is a nonmetal.
Carbon is a nonmetal. Thus this is a nonmetal oxide.
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SO2 is sulphur dioxide, at standard atmosphere it is a toxic gas with a pungent smell
Nails are metal.
Ionic compounds occur between atoms of a metal and a non-metal therefore: CO2 would not, SrCl2 would, H2S would not and SO2 would not. Only SrCl2 would be an ionic compound.
Metal is metal. Nonmetal is everything else.
Is ceramic metal or nonmetal
SO2 is not likely to be an ionic compound because it is a covalent compound. It consists of nonmetal elements (sulfur and oxygen) which tend to share electrons rather than transfer them to form ions. In contrast, KBr and AlCl3 are likely to be ionic compounds because they are formed by the transfer of electrons between a metal and a nonmetal.
Metal - metal compounds don't exist... Only metal-nonmetal and nonmetal-nonmetal
Tantalum is a metal.
it can be a metal or nonmetal or metalliods
nonmetal
nonmetal