Answer:
The temperature is 419,1 K
Explanation:
We use the formula PV=nRT T=PV/nR
T=1,5 atm x 12,6 L/0,55 mol x 0,082 l atm/K mol
T= 419,0687361 K
Homogenous mixture
Brainliest?
Answer:
d) carbon dioxide and water
Answer:
16 cm
Explanation:
Because when you look at the ruler, it shows the length as 16 cm
1.) Na
2.) Cl ( at the second blank)
sodium metal+hydrochloric acid