Which statements are true based on specific heat? Check all that apply. Land heats up/cools down faster than water. Regions with moderate climates often have large bodies of water surrounding them. Water boils quicker than alcohol or ether.

Brainliesttt me asap! the below reaction can be categorized as more than one type of reaction. which reactions are these, and what are the types of reactions?

May someone me with these science questions

100 grams of molten lead (600°c) is used to make musket balls. if the lead shot is allowed to cool to room temperature (21°c), what is the change in entropy (in j/k) of the lead? (for the specific heat of molten and solid lead use 1.29 j/g⋅°c; the latent heat of fusion and the melting point of lead are 2.45 × 104 j/kg and 327°c, respectively.)