Answer:
2
Explanation:
to separate objects or ideas into group based on ways they are alike
Answer:
Answer: 1.095 * 10^22 atoms of P.
Explanation:
Answer:
BaO
Explanation:
The barium oxide chemical formula is BaO. The molar mass is 153.33 g/mol. The molecule is formed by one barium cation Ba2+ and one oxide anion O2-. Both ions are bound by one ionic bond.
4.17 moles. Good luck! :)
speed and direction in which an object is moving. both speed and direction of motion. is a vector. two or more velocities add by velocity addition.
