Lower
Melting points of molecular solids are lower than melting points of ionic compounds
Answer:
The second one is the answer
Answer:
sugar and oxygen
Explanation:
In photosynthesis, solar energy is harvested as chemical energy in a process that converts water and carbon dioxide to glucose. Oxygen is released as a byproduct.
A persons weight changes as he travels from earth to space but his mass remains the same
Answer:
Sodium (Na) has atomic number 11.
