Answer:
A. N2S3
yep u r right
Explanation:
Dinitrogen Trisulfide N2S3 Molecular Weight -- EndMemo.
As you climb it decreases
Answer:
Its Obviously Dinosaurs
Explanation: They died 65 million years ago
Answer:
Radioactive isotopes ranging from 11O to 26O have also been characterized, all short-lived. The longest-lived radioisotope is 15O with a half-life of 122.24 seconds, while the shortest-lived isotope is 12O with a half-life of 580(30)×10−24 seconds (the half-life of the unbound 11O is still unknown).
Answer:
Mole of the H2O = 4.5
Number of molecules =4.5 multipled by avogadro's number.
