Ionic compounds are composed of a non-metal as the anion and a metal as the cation. Covalent compounds on the other hand are composed of both non-metals from both charges. In this case, OF2 is covalent, PBr3 is covalent, SeO2 is ionic, C5H12 is covalent, and CBr4 is covalent.
In order to change meters simply move the decimal place two times to the right. You would move it like this: 40 (once), 400(twice). 4 meters is equal to 400 centimeters. Hope this helped :)
the answer is B. 2
because there is 2 iron on the right side so you need another two on the left side to balance it out
Answer:
it will sink to the bottom
Explanation:
if it has a higher density than the water then it will sink.
