Answer:
Formula C10H13N5O4
he is made with sigma bonds and pi bonds
see the answer in the photo
I am pretty sure its b, Ag atoms and localized electrons in silver
CaCl2 +Na2CO3 ====>Nacl+CaCO3
Answer:
The 3 states of matter are Solid, Liquid, and Gas.
Explanation:
Some phases changes include
- condensation
- vaporization
- freezing
- melting
- deposition
- sublimation
Answer:
85.384 atm or 64608.13086 mmHg
Explanation:
PV= NRT
P= NRT/V
n= mols
R= gas constant (i used .0821 for atm)
T= Temp in Kelvins (Celsius degrees + 273)
V= in L
(65molsx480kx.0821)/30L