In this synthesis reaction, what product will form?
h2(g)+ci2(g) >

a. 2h(g)+2ci(g)
b. 2hci(g)
c. ci2(g)+h2(g)
d. h2o(i)+hci(g)

ps. the numbers in c & d are smaller & they are also smaller in the question.

Wind will blow from one direction to another.

Hello thereone of the following properties was originally used to arrange elements on the periodic table, but is no longer used to organize the modern version. which property fits this description? answer: atomic mass  was originally used to arrange elements on the periodic table, but is no longer used to organize the modern version.

Answer ozone (o3) is made of three atoms of oxygen, it is a molecule;