Answer:
Covalent compounds don't contain ions because they make bonds by sharing electrons. In addition, they don't have any charge carries that are free to move so they can't carry electric current
Explanation:
I would say copper, silver, and tin, since an alloy is a mixture of metals and metalloids.
That is false. mass is converted into energy
Answer:
Homopolysaccharides are polysaccharides composed of a single type of sugar monomer.
The electron dot diagram tells
us about how many electrons are being shared between atoms. Also, the number of
valence electron to be shared corresponds to the group number the element
belongs. Say for example H2O, hydrogen has one valence electron and oxygen has
two valence electrons.
