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pishuonlain [190]
3 years ago
13

Which of the following compounds does not contain molecules? A. H2 B. NaCl C. CO2 D. H2O

Physics
2 answers:
klio [65]3 years ago
6 0
B. NaCl

All of the other answers contain a 2 or a number in general. Metals do not form covalent bonds. Alkali-halide salts are Ionic compounds. Ionic compounds form from bonding a metal and a non metal. Covalent bonds are formed by bonding non metals.
Alex_Xolod [135]3 years ago
3 0

B is the correct answer

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