It was determined that 1 mole of B2 is needed to react with 3 moles of Az.
How many grams in one mole of B? g
1
28

In the following redox reaction which is the oxidizing agent and which is the reducing agent? alcl3 + na nacl + al

Count the number of each type of atom in the equation below, and then balance the equation. write in the numbers of atoms and coefficients. add a 1 if there should be no coefficient. cs2(l) + o2(g) → co2(g) + so2(g) c [ ] s [ ] o > c [ ] s [ ] o [ ] cs2(l) + [ ] o2(g) > [ ] co2(g) + [ ] so2(g)

Nan element’s square on the periodic table, the number with the greatest numerical value represents the