The double-replacement reaction between silver(I) nitrate and sodium bromide produces silver(l) bromide, a component of photographic film. The balanced reaction is below:

AgNO3 + NaBr → NaNO3 + AgBr

If 3.2 moles of silver(I) nitrate reacts, what mass of sodium bromide is required?

Identify arrows pointing to bonding electrons. done h-0-0-h ) intro

Light waves can move through , but they travel fastest when they move through a(n) .

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)