When two reactants combine to form one product, it is called .

a. double displacement/replacement
b. single displacement/replacement
c. snythesis
d. decomposition

If a substance is not at its melting or boiling point, as the heat content of a sample of matter increases, its temperature increases the number of intermolecular bonds decreases the space between particles increases the particles move faster

The big bang nucleosynthesis theory states that elements were produced in the first few minutes of the big bang while elements have their origins in the interiors of stars, forming much later in the history of the universe.

Why are pipes bursting in the in extremely cold weather?