If you have one part Calcium and two Chloride (CaCl2), then yes. However, as CaCl; no.
Yes. Both are non-metals
yes
CaO is ionic as the electronegativity difference between the two atoms is above 1.7
CaO because Ca is a metal and O is a gas and all the other possibillities are gasses combined and ionic has a metal and gas combination if you look at the periodic table of elements the right side is gases but they are determined by like a staircase and the rest are metals
Molecular substances can have both polar and nonpolar covalent bonds.
No. CaO is an ionic compound.
yes
CaO is ionic as the electronegativity difference between the two atoms is above 1.7
CaO because Ca is a metal and O is a gas and all the other possibillities are gasses combined and ionic has a metal and gas combination if you look at the periodic table of elements the right side is gases but they are determined by like a staircase and the rest are metals
H2O has a stronger bond then CaO because H2O is a covalent compound (made up of two nonmetals), whereas CaO is an ionic compound (made up of both a metal and nonmetal), and covalent bonds are stronger then ionic bonds.
SO3
Molecular substances can have both polar and nonpolar covalent bonds.
No. CaO is an ionic compound.
Cao Cao has written: 'Cao Cao shi wen xuan'
ionic - Sodium Chloride Covalent - Water ionic - Sodium Chloride Covalent - Water
Cao-Cao was born in 1973.
Ionic bonding: NaCl, KBr, CuCl2, LiCl, NaI Covalent bonding: SiO2, CaO, MgO, UO2, ThO2
Cao Cao died when he was sixty years old.