based on its location on the periodic table, which metal is likely to be less reactive than rubidium and more reactive than calcium? group of answer choices titanium (ti) potassium (k) magnesium (mg) cesium (cs)

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?

What type of organic molecule comprises the majority of a potato?

The equation below shows a chemical reaction. a + b + heat —> c + d according to the law of conservation of energy, which statement is true? a. the reactants absorb heat because they have less energy than the products. b. the products release heat because they have more energy than the reactants. c. the reactants generate heat because they have more energy than the products. d. the products require heat to form because they have less energy than the reactants.