!QUICK! Ive posted this same question 4 times so pls help, also once u do feel free to answer the other same ones to get more points!!!
Write word equations for each chemical equation
2H2 + O2= 2H2O liquid
N2+ 3H2=2NH3
2Na+ Cl2=2NaCl
2KI+Pb(NO3)2=2KNO3+PBI2
by Shbi0822 Yesterday

As you watch a surfer ride a wave towards the shoreline, what is the shoreline? a) displacement reference b) reference point c) coordinate plane d) cartesian boundary

An atom of which element reacts with an atom of hydrogen to form a bond with the greatest degree of polarity ?

To find the work done, the force exerted and distance moved are multiplied. a couch is moved twice before you are happy with its placement. the same force was used to move the couch both times. if more work is done the first time it is moved, what do you know about the distance it was moved? a) when more work was done, the couch was moved the same distance. b) when more work was done, the couch was moved less. c) when more work was done, the couch was moved further. d) when more work was done, the couch wasn't moved at all.