The thermal energy heats up the energy in the ice cube causing it to melt and cool off the drink slightly.
Answer:
Step 1: The Unbalanced Chemical Equation. The unbalanced chemical equation is given to you.
Step 2: Make a List.
Step 3: Identifying the Atoms in Each Element.
Step 4: Multiplying the Number of Atoms.
Step 5: Placing Coefficients in Front of Molecules.
Step 6: Check Equation.
Step 7: Balanced Chemical Equation.
Answer:
Oxidation - reduction reaction which is called redox reaction.
Explanation:
The type of reaction that is a part of another type but treated separately is called Oxidation - reduction reaction.
Thus is because they usually involve 2 separate half reactions which are oxidation reactions that involve loss of electrons and then reduction equations which involve gain of electrons.
They are treated separately for example when sodium reacts with chlorine to form sodium chloride.
2Na + Cl2 = 2NaCl
Now, sodium undergoes oxidation by loosing elctrons and it's half reaction is;
2Na → 2Na^(+) + 2e^(-)
Meanwhile chlorine undergoes reduction by gaining electrons and its half reaction is;
Cl2 + 2e^(-) → 2Cl^(-)
The atoms move more rapidly.
2Cr”(as)+hc(g)>2Cr(s)+6H*(sa)
