A sample of CO2 with an initial volume of 201 mL was heated to 399 K. If the volume of the CO2 sample at 399 K is 651 mL, what was its temperature at 201 mL? Assume pressure is constant. Units in Kelvin.

Which statement correctly describes potassium iodide, ki? there is a one-to-one ratio of potassium ions to iodide ions. potassium gains electrons and iodine loses electrons during the reaction. the lattice is held together by potassium anions and iodide cations.

Which best explains why an iceberg floats?

Ill give u brainliest pls how is mass of carbon conserved during cellular respiration