<span>because it is a pattern; airgo cycle</span>
Answer:
Ca^+2
Explanation:
Hence, the correct option is A.
It is a compound composed of sodium (Na) and chloride (Cl)
Answer:
C
Explanation:
It afffects changes in pressure and temperature not melting and boiling points
Answer: COMBINED FORCES
When forces act in the same direction, they combine to make a bigger force. When they act in opposite directions, they can cancel one another out. If the forces acting on an object balance, the object does not move, but may change shape.
Explanation:
