From the following equation: Collaborations
2C2H200) + 502(g) ---> 4CO2(g) + 2H2018)
How many grams of water can be produced by the reaction of 2.40 mol C2H2 with 7.40 mol O2?

Melting and boiling are endothermic processes. this means that these processes absorb energy from their surroundings in order to occur. use this information and the data you collected in the phase change gizmo to describe what happens to the temperature of water when you boil it, then explain why this result occurs.

Which metal exist in liquid state and can be cut with knife ?

How many moles are in 123.0 grams of kclo4?