Answer:
c
Explanation:
hydrogen bonds are initially weak and collectively strong because they are partially positive ions
Answer:
2.89 g/cm^3
Explanation:
Since density equals mass over volume (or also seen as
), simply divide 66.5 grams by 23.0 cm. This will output an answer of 2.89 g/cm^3.
I'm assuming that C is carbon.

55.1259 g of C
Answer:
i believe it is strong acids, strong bases, and salts.
Explanation:
Hope this helps : )
Chlorine (Cl) forms a salt when it is combined with a metal. This element belongs in halogens. GROUP 17