An aqueous solution of Calcium Chloride reacts with an aqueous solution of Sodium Carbonate. What are the products formed?

Show the above whole reaction balanced

Is any precipitate formed? If so, which is it?

Write out the complete ionic equation.

What are the spectator ions?
What is the net ionic equation?

Which of the following statements is true about planck’s law

24. a sports ball is inflated to an internal pressure of 1.85 atm at room temperature (25 °c). if the ball is then played with outside where the temperature is 7.5 °c, what will be the new pressure of the ball? assume the ball does not change in volume nor does any air leak from the ball a) 0.555 atm b) 1.74 atm c) 1.85 atm d) 1.97 atm

An object becomes electrically charged when: electrons are created in it electrons from it are destroyed electrons are transferred to it protons from it are destroyed protons are created in it