.3 liters... im pretty sure this is correct!!
Answer:
Water-gas A mixture of carbon monoxide (CO) and hydrogen (H2) produced by passing steam over red-hot coke using the endothermic reaction C + H2O → CO + H2.
4 Movement of less dense material
3 Heating of cooler material
1 cooling of warmer material
2 movement of denser material
Answer:its y
Explanation:its going down with the most force, the end of the hill is the fastest if that makes sense
