Asyringe containing 12.0 ml of dry air at 25 c is placed in a sterilizer and heated to 100.0 c. the syringe is sealed, but the plunger can move and the volume can change. what is the volume of the air in the syringe at 100.0 c, assuming no change in pressure?

15.01 Liters

Explanation:

T₁ = Initial temperature = 25°C = 298.15 K

T₂ = Final temperature = 100°C = 373.15 K

V₁ = Initial volume = 12 mL

Here, pressure is constant so we apply Charles Law

∴ Final volume at 100°C is 15.01 Liters.

the answer is neither ball has a charge.

because if they were both positively charged, they will repel each other.

if they were positively and negatively charged, they will seek.