274 amu
Explanation:
Atomic weight of Na = 23
Atomic weight of Sio3 = 76
then,
molecular weight of Na2Sio3 = add 23*2 and 76*3
= 46 and 228
= 274 amu
Veces is Spanish word for times.Hope I helped.
Answer:
My Neighbor Totoro
Princess Mononoke
Pom Poko
Only Yesterday
Kiki's Delivery Service
Nausicaä of the Valley of the Wind
Explanation:
Chemical compound, any substance composed of identical molecules consisting of atoms of two or more chemical elements. ... The fundamental principle of the science of chemistry is that the atoms of different elements can combine with one another to form chemical compounds.