Answer:
2
Explanation:
Since it has to be 2H2+02→2H20 for it to be balanced.
Answer:
Evaporation
Explanation:
Evaporation is the certain process that requires water to gain heat energy from the environment.
I can =335ml
2cans=?
2cans×335ml÷1
= 670ml
Because more than one substance was released (following a color change signifying a chemical reaction), the sample was indeed, a compound.
Answer:
The heaviest element to be created by exothermic nuclear fusion is Iron
Explanation:
Because it is the heaviest element produced during fusion without having to add energy, and it is the lightest element produced during fission without having to add energy. Energy-wise, everything in the universe wants to be iron! Iron is the most abundant element on Earth, making up 34.5 percent of Earth's mass.
