You can wait until he either breaks up (if he does) or if just forget about him and go for another guy.
Answer: 3.94 atm
Explanation:
Given that,
Initial pressure (P1) = 3.80atm
Initial temperature (T1) = 25°C
since the standard unit of temperature is Kelvin, convert 25°C to Kelvin
(25°C + 273= 298K)
Final pressure P2 = ?
Final temperature T2 = 36°C
(36°C + 273= 309K)
Since pressure and temperature are given while volume is held constant, apply the formula for Pressure's law
P1/T1 = P2/T2
3.80 atm / 298K = P2 / 309K
To get the value of P2, cross multiply
3.80 atm x 309K = P2 x 298K
1174.2 atm•K = 298K•P2
Divide both sides by 298K
1174.2 atm•K/298K = 298K•P2/298K
3.94 atm = P2
Thus, the final pressure is 3.94 atm
Answer:
32
Explanation:
The total valence electron is available for the Silicon tetrachloride
lewis structure is 32
The type of battery is dry cell batteries
Answer:
CaO- ionic
InAs-covalent
Al2O3-ionic
Bronze- metallic
Explanation:
CaO and Al2O3 are mostly ionic even though the posses a little covalent character but ionic bonding is the main bonding scheme. Bronze is an alloy of two metals hence it contains a metallic bond. InAs has an electro negativity difference of 0.4 between the atoms so it is a polar covalent bond.
