A bond is a force of attraction between atoms. They are mainly fthree types of bonds namely; ionic bond, which involves transfer of electrons between a metal and a non metal, covalent bond which occurs between non metal atoms by sharing of electrons, metallic bond which is a bond in the metal structure between metal atoms and the sea of electrons. in this case carbon and hydrogen are non metals hence they will have a covalent bond between their atoms.
Answer:
54578 mps - 122087.51 mph
Explanation:
Solution. because the substances can't go back to their original form. like kool aid, when its mixed you cant separate the powder and the water again.
1000 g of feathers is the least dense
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