The chemical equation below shows the reaction between C 2 H 6 and O 2. 2 C2H6 +7 O2 = 4 CO2 + 6 H2O

The reaction consumes 4 moles of C2H6 in the presence of excess O2 . How many H2O molecules will the reaction produce?
(Please help me)

Predict the products butane (c4h10) + oxygen —>

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

How do temperature and salinity affect deepwater currents? as temperatures and salinity levels of water increase, the water rises to the surface where it creates currents as it moves to colder regions. they create changes in wind direction, moving denser water in the same direction as the wind and causing the deepwater circulation patterns found in the ocean. they equalize the forces on undersea currents caused by the coriolis effect as they replace more dense water with less dense water. they create density differences that cause dense deepwater currents to flow toward the equator where they displace less dense, warmer water above them.