A word that associates with glucose
a word that associates with oxygen

2h2s + 3o2 2so2 + 2h2o which option gives the correct mole ratios? h2s: so2 = 2: 2 and o2: h2o = 3: 2 h2s: so2 = 2: 3 and o2: h2o = 3: 2 h2s: so2 = 4: 4 and o2: h2o = 5: 4 h2s: so2 = 4: 6 and o2: h2o = 4: 4

Which type of bonding involves the complete transfer of a valence electron from a less electrogrative atom to a more electronegative one

How many moles of no2 will form when 3.3 moles of cu are reacted with excess hno3?