Which statement is a hypothesis? A- crickets are cooler than grasshoppers

B- if the temperature increases, then crickets will chirp more.

C- I hear crickets in the summer, so crickets chirp more when it’s war outside

D- dose temperature affect how much crickets chirp?

C) Does the temperature affect how much crickets chirp

Explanation:

the correct name for the n3 ion is azide. azide is a polyatomic anion with a -1 charge and is written as n3 -1. it consists of three nitrogen atoms bonded together. hope i . let me know if you need anything else.

a compound is a molecule made of atoms from different elements.

a. by the combination of an unlimited number of elements