No se si aun necesitas ayuda o no
We can change a gas to a liquid by INCREASING the temperature and DECREASING the pressure
Answer:
C15 H31 O4 S
Explanation:
molecular formula is also the same because the value of "n" is 1
Answer:
(a) (i) All the elements of a group have similar chemical properties because they have same no. of valence electrons in their outermost shell. (ii) All the elements of a period have different chemical properties because they have different no. of valence electrons in their atoms.
this way they can make sure that the experiment is correct.
