Answer:
2NaOH + H2CO3 —> Na2CO3 + 2H2O
Explanation:
Answer:
A is the answer
Explanation:
Because water freezes when it gets to a certain temperature
In order to calculate the amount of heat energy required to melt 347 grams of ice, we need to will apply the equation:
Q
= ml, where m is the mass of substance and l is its latent heat of
fusion. For ice, the latent heat of fusion is 334 joules per gram.
Therefore:
Q = 347 x 334
Q = 112,558 joules of energy
Hope this helped.
