Which pair of elements would form an ionic bond?

a: c-o
b: sr-ci
c: cs-ge
d: mg-ai

One of the cell membrane's functions is to protect the cell keep wastes in the cell create new cells keep light out of the cell

When the water vapor cools it condenses select a number that represents his process on the

Ammonia and oxygen react to form nitrogen monoxide and water, like this: 4nh3 (g) + 5o2 (g) → 4no (g) + 6h2o (g) also, a chemist finds that at a certain temperature the equilibrium mixture of ammonia, oxygen, nitrogen monoxide, and water has the following composition: compound pressure at equilibrium nh3 65.1atm o2 31.3atm no 62.7atm h2o 65.8atm compound pressure at equilibrium nh3 65.3 atm o2 7.79 atm no 12.1 atm h2o 65.8 atm calculate the value of the equilibrium constant kp for this reaction. round your answer to 2 significant