Attractive antennas that pull the waves tword it.
Answer:
b
Explanation:
mark me as brainliest have a great day
Answer:
compound
Explanation:
A molecule is the smallest particle in a chemical element or compound that has the chemical properties of that element or compound. Molecules are made up of atoms that are held together by chemical bonds. These bonds form as a result of the sharing or exchange of electrons among atoms.
An alloy maybe could be used as a solid but i really don't think that would be it so i would sayether from an alloy or dirt
Are you sure it isn’t SO3+H2O = H2SO4 because that would be combination (synthesis) A+ B=AB
Or SO3 + H2SO4 = H2S2O7
Because that would also be synthesis