A, 0.25 grams
Density = mass/volume
1 mL = 1 cm3
So, density = 5/20
0.25 grams
Answer:
In non-polar covalent bonds, the electrons are equally shared between the two atoms. For atoms with differing electronegativity, the bond will be a polar covalent interaction, where the electrons will not be shared equally.
Explanation:
i did some reasherch so there^^
The symbol is U and its atomic number is 92
The single cells in the brain communicate through electrical and chemical signals. Let me know if this helps!!!