Consider the equation caf2 + h2so4 → caso4 + 2 hf. what type of reaction is this?
a. synthesis
b. decomposition
c. single displacement
d. double displacement

Where can i find naap lab answers sheet/key?

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

According to the tide table below what time of day will the highest tide occur? (2 pt) the highest tide will occur at