13 Si un objeto irregular tiene una masa de 200g y un volumen inicial de 50mL y un volumen final
de 100mL ¿Cuál sería su densidad? *
(2 Points)
O 4g/mL
0 4g
o 4mL​

What type of energy do chemical bonds have? what type of energy is it converted to during chemical reactions? question 15 options: chemical bonds have kinetic energy, which is converted to potential energy during chemical reactions. chemical bonds have electric energy, which is converted to potential energy during chemical reactions. chemical bonds have heat energy, which is converted to kinetic energy during chemical reactions. chemical bonds have potential energy, which is converted to heat energy during chemical reactions.

Hey guys so i need to know what is _nh3+> nh4oh ~chemistry~

Which of the following units is not an official si unit